Proscenic Q8 Max: two-minute review

The Proscenic Q8 Max offers a lot for its budget-friendly price. There's mopping functionality built-in, and it comes with an effort-saving self-empty base to save you from having to constantly empty the onboard dust cup. At 4,200Pa, the suction is surprisingly high for a model in this price bracket, too. I put one to the test to see how it compares to the rest of the best robot vacuums on the market, and I was fairly impressed.

In my cleaning tests, I found it did a good job of sucking up everything from fine dust to larger debris on hard floors, and when amped up to maximum suction mode it also performed well on my carpet-like rugs, although I suspect it would struggle with thick carpet. The suction is powerful enough to pull up long hair, but I did find it easily became tangled in both the main roller and the side brush, and both needed regular de-hairing.

The mop function is great for tackling fresh spillages and keeping hard floors looking smart, but it's not powerful enough for dried-on dirt (although to be fair, even premium robot vacuums struggle with this). This feature is best for maintenance rather than deep cleaning.

You select the suction power and water flow for each room according to floor type, and with three options for each, you have decent control over your cleaning. The bot automatically amped up suction when it sensed it was on a rug, but (unfortunately) did not also shut off water at this point, so you'll need to set up no-go zones on the app to avoid damp carpets.

Using smart 360 LiDAR navigation, the Q8 Max creates detailed maps of your home, and it can store information for up to five levels. On test I found it did a decent job of navigating my apartment, and for the most part avoided obstacles, especially after it had done a few runs and got its bearings properly. The navigation isn't perfect, though. The companion app is easy to follow, allowing for easy scheduling, no-go zones, and room-specific cleaning preferences.

Overall, the Proscenic Q8 Max is a solid choice for anyone looking for a decent robot vacuum on a budget – it compares well to TechRadar's best cheap robot vacuum picks. On test, I was generally impressed with how much time it saved me in keeping the apartment clean, even if it didn't get every single nook and cranny spotless. That's the short version – read on for my full Proscenic Q8 Max robot vacuum review.

Proscenic Q8 Max review: price & availability

• List price: US$299
• Launch date: July 2024
• Available: US only

The Proscenic Q8 Max launched in July 2024 and at time of writing is available in the US only. It sits in the budget range for robot vacuums (TechRadar counts anything under $500 as budget for robovacs), and it's a standout option given its features. It can mop as well as vacuuming, and auto-empties dust into its dock – both features that are unusual at this price point.

For that very affordable price, you get a complete package, including a spare side brush, mop pad, and dust bag. When you consider the convenience of self-emptying alongside smart navigation, customizable cleaning options, and a solid performance, I think the Q8 Max is an excellent deal for the price. However, you'll naturally need to make some performance compromises for this price point (I'll get into that in detail in the Performance section).

• Value for money score: 5 out of 5

Proscenic Q8 Max specs

Proscenic Q8 Max review: design

• Combination vacuum and mop, and does both simultaneously
• Comes with a relatively compact, self-emptying base station
• Various spare parts included

The Proscenic Q8 Max's design is compact and modern. It's slim enough to slide under furniture and features a sleek, all-black look. The robot vacuum is 3.8 inches tall and 12.6 inches in diameter; the charging station is 8.5 by 6.67 by 10.5 inches.

This base station includes a larger dustbin into which the small onboard bin will automatically empty when docked. Unsurprisingly for this price, there's no automatic draining or refilling of the bot's water tank.

I was pleasantly surprised by the minimal plastic that was used to transport the Proscenic Q8 Max. Aside from a few plastic wrappings, most of the unboxing waste was cardboard, something to keep in mind if you value a more sustainable option.

Setup was an absolute breeze; I followed the Quickstart guide and had the robovac up and running in no time. The charging station does double duty, automatically emptying the dustbin into a disposable dust bag (which comes preinstalled). With extras like a spare HEPA filter, side brush, and mop pad included, you won't need to buy replacements right away.

In fact, the only setup annoyance I experienced is that, because it's only compatible with 2.4GHz Wi-Fi, so to be able to connect this device, I had to temporarily change my 5GHz Wi-Fi to 2.4GHz so that the device could connect.

The Proscenic app allows you to map your home, divide rooms, and customize cleaning zones, which was especially useful for my quirky apartment layout. It uses LiDAR for navigation.

There are three suction powers and three water levels, and both need to be manually selected when you start a cleaning session. There is a little automation – for instance, the robot vacuum will increase suction when it detects a rug but won't also turn off mopping on soft floors (I'll get more into this in the Performance section).

• Design score: 4.5 out of 5

Proscenic Q8 Max review: performance

• Solid suction on hard floors; max mode will clear most debris
• Decent navigation and obstacle avoidance, especially after initial setup period
• Mopping fine for light spills, but tough stains need manual intervention

I tested the Proscenic Q8 Max over the course of a few weeks, putting it through its paces in my 21 meter-square, one-bedroom apartment. Let's start with vacuuming performance. There's a maximum suction of 4,200Pa, which is good for this price – I'd expect more like 3,000Pa for a budget model.

There are three suction levels to choose from, and you need to select these manually before setting the robot off on its cleaning task. I threw everything I could at the Q8 Max during testing, from fine dust to hair to larger debris like oats, and tried it on both its lowest and highest suction settings, on hard floors as well as carpet-life rugs.

On the lowest suction mode on hard floor, the robot struggled a bit with finer dust and left some debris scattered. However, it really stepped up on the highest suction power, cleaning up almost everything in sight. Rugs similarly proved a bit of a challenge on the low power mode, but switching to high power yielded much better results.

The side brush was very effective at attacking the debris around the edges of rooms. Of course, the actual robot has to fit into those corners, but as long as it does, the side brush was able to do its job well.

One bigger test for robot vacuums is how well they can deal with hair. I have shoulder-length hair and while I found this robot vacuum picked up strands very well, they did tend to get caught in both the side brush and main brush. For the vacuum to function at its highest potential, I had to regularly clean the brushes to remove the hair.

I appreciated the addition of the self-empty dock, which can hold several weeks' worth of dust, making this a nice, low-effort solution. Many budget robot vacuums just have a simple charge dock, so I appreciated this more advanced option.

One useful feature is that the Proscenic Q8 Max will automatically ramp up suction when it detects that it's moving from a hard floor to soft carpet or a rug. Less impressive is that it won't also switch off mopping when it senses carpet – something I unfortunately discovered after a mopping session that left my rug wet. To prevent this from happening, you can set up no-go zones on the app, which are areas that the Proscenic Q8 Max will not go over during a mopping session.

Rug mishaps aside, I was generally impressed with the Proscenic Q8 Max's mopping powers. It handled everyday spills, like water and even dried milk, very well. However, it didn't manage to clear more stubborn stains – though that's not uncommon for robot vacuums. The water tank and mop pad are easy to install and to clean, and I appreciated the ability to adjust water flow for different floor types via the app.

Some cheaper robovacs require you to manually swap over the backplate when moving from mopping to vacuuming, but that's not the case here: the Proscenic Q8 Max can mop and vacuum simultaneously.

Maintenance was easy too – emptying the dustbin was hands-free for weeks at a time, and cleaning the mop pad and side brush was straightforward. Removing the mopping pads and washing them regularly is key to making sure the moping sessions are leaving your floors as clean as possible. There are models that have docks that can clean your mop pads, but you'll have to pay a lot more for this function (most are at least $1k/£1k. And even then, you'll need to take care of the occasional deep clean of your mop pads.

My testing also included checking how well this robot vacuum navigated my apartment and avoided obstacles like furniture. I found the obstacle avoidance feature worked well after a few sessions, bumping into fewer objects the more I used it. Similarly, there were a couple of sessions where the robot vacuum seemed to be confused and kept going over areas that it already vacuumed/mopped but after a while it settled itself and was pretty consistent.

I also let the robot vacuum map my apartment, and while the initial mapping was slow, the app allowed me to customize and fine-tune the room layouts with ease.

In terms of noise levels, the Proscenic Q8 Max is relatively quiet, especially on its lower settings. During testing, it measured 57.5 decibels in low suction mode, 60.6 decibels on medium, and 66.6 decibels on high. Even at its loudest, it's not overly disruptive, making it a good choice for cleaning while you're home without too much noise pollution.

• Performance score: 3.5 out of 5

Proscenic Q8 Max review: app

• Easy-to-use interface with clear instructions
• Option to set cleaning schedules and room-specific preferences
• Requires 2.4GHz Wi-Fi for setup

During my review period, I used the Proscenic companion app extensively, and overall, I found it intuitive and straightforward. Setting up the robot vacuum and mapping out my apartment was quick, although it did require me to manually swap from my 5GHz Wi-Fi connection to a 2.4GHz one for setup. Once connected, I was able to create a map of my apartment, customize cleaning zones, set up no-go zones, and adjust the suction and water flow levels for specific rooms.

One of my favorite features is the ability to schedule cleaning sessions for different rooms or times of the day. You can also track where the robot has cleaned in real time, which is handy if you're out and about. Additionally, voice control via Alexa, Google Home, or Siri is a nice touch for starting a session hands-free. The app makes the Q8 Max feel even more powerful and personalized, allowing me to clean my home exactly the way I want.

The ability to map up to five levels and store them in the cloud makes this vacuum a great option for people with multiple floors. The app allows you to customize cleaning preferences for each level for added convenience.

• App score: 4 out of 5

Should you buy the Proscenic Q8 Max?

Buy it if...

Don't buy it if...

How I tested the Proscenic Q8 Max

I tested the Proscenic Q8 Max over the course of a few weeks, running it through its paces in my 21 meter-square, one-bedroom apartment. I ran tests to see how it handled both fine dust and larger debris (hello, oats), using both the lowest and highest suction settings. In terms of mopping, I tested it with everything from spilled water to dried milk to see how it would perform on everyday messes and stickier spills.

I let the robot vacuum map my apartment, and checked how well it navigated around obstacles like furniture and rugs. During my review period, I used the app extensively, scheduling cleanings, setting no-go zones, and adjusting suction levels and water flow for different rooms.

Read more about how we test robot vacuum cleaners.

• First reviewed xxx 2024

Roborock Qrevo Curv: two-minute review

I've tested and reviewed numerous robot vacuum cleaners over the years and Roborock is unquestionably my go-to brand for reliable, fuss-free vacuuming with smarts galore. The Beijing-based company's portfolio is chock full of sterling models that push the boundaries of design and function to the max. Where Roborock goes, others tend to follow.

Take the Roborock Qrevo Curv I'm reviewing here. With its immensely powerful suction of 18,500Pa, twin circular mops and ability to ride over thresholds up to around 4cm in height, it's one of the very best robot vacuums I've ever tested. I'd argue it's actually a better option than even the S8 MaxV Ultra, which many consider to be Roborock's flagship model.

In the pantheon of robot vac cleaning stations, the Qrevo Curv's dock is a refreshing change from the ugly norm. With its white, dome-shaped casing and not overly large footprint, this is one model you might not feel the need to hide out of sight. It's a clever bit of kit, too, given that it not only charges the robot and empties its small onboard bin but also washes the robot's mops with hot water and then dries them using hot air.

If you're willing to splash the cash on a brand that's renowned for innovation, reliability, high performance and convenience, the Roborock Qrevo Curv robot vacuum is a darn good place to start.

Roborock Qrevo Curv review: price & availability

• List price: $1,599.99
• Launch date: October 2024
• Availability: US now, UK to follow

The Qrevo Curv was announced in September 2024, and went on sale in the US in October. Originally it could be purchased direct from Roborock for a $1,399.99, but by November it had gone up to $1,599.99. It's also available on Amazon US for the same price.

That's very much in the premium price bracket, and one of the most expensive robot vacuums on the market right now. While for many people, there will be a more basic model that will do a perfectly good job for a much lower price, I'd argue the Qrevo Curv actually isn't bad value for money considering the build quality and smarts included. I have my fingers crossed for a discount in the Black Friday robot vacuum sales.

The Roborock Qrevo Curv is yet to be officially launched in the UK but you can express your interest by visiting the global Roborock website. Expect to pay in the region of £1,400 for the privilege of having one of the most accomplished autonomous cleaning devices in bot-land.

• Value for money score: 4 out of 5

Roborock Qrevo Curv specs

Roborock Qrevo Curv review: design

• Innovative vacuuming and mopping features
• Curvy dock self-empties and cleans/dries mop pads
• 'AdaptiLift' technology to bump it over high thresholds

In the past, Roborock has adopted a less-is-more attitude, with just a handful of sterling models in its roster. However, in around the space of a year, the company's portfolio has increased tenfold to now include a swathe of new models under the Qrevo sub-brand (nine models and counting) of which the Curv is arguably the most stylish and innovative.

Let's start with the bot itself. At a smidge under 13.9 inches in diameter and around 4 inches in height if you count the LiDAR navigation turret, the Qrevo Curv will scurry under most furnishings with ease. However, because it uses laser-based LiDAR to navigate, it will likely treat any valances around sofas and armchairs as solid barriers.

It is therefore advisable to lift any valances when performing the robot's initial mapping run so it can venture beneath. Thereafter, the bot should – but not always – punch through the valence and sweep up all the fluff and dust that inevitably gathers under sofas, arm chairs and beds. (Here's more on how to prepare your home for a robot vacuum.)

LiDAR is far and away the fastest and most efficient form of navigation since it occurs in real time while you watch its progress on the accompanying Roborock app. For added navigational accuracy and obstacle avoidance, the Qrevo Curv is also equipped with an LED headlight and a front-mounted RGB camera that can detect and recognize around 60 objects (though not, I should warn, the majority of dog mess).

On the plus side, a LiDAR-based model like the Qrevo Curv moves around the home using a logical up-and-down pattern rather than cleaning the room in confusing zig-zag fashion like most camera-based navigation systems.

Incidentally, this bot's camera can also be used to make two-way voice calls so you can interact with your pet. I would recommend experimenting with this feature while at home, in case your pet freaks out when it hears your voice coming out of the robot's speaker. The camera will also take snaps of your pet while on its travels, though this is a bit gimmicky since the bot's camera doesn't have an especially high resolution.

One of the standout aspects of the Qrevo Curv is its excellent cleaning efficiency. With a whopping suction power of 18,500Pa (way above the norm of between 5,000 and 10,000Pa), it picks up everything from fine dust to larger debris with ease, making it suitable for carpets of any depth and all types of hard floors. It also features automatic suction control depending on whether it's on carpet or hard flooring.

Heading to the business end, the Qrevo Curv is fitted with a unique tangle-free brush system comprising two short spiral-shaped rubber paddles positioned side-by-side, with a small gap between them so loose pet hair can be forced in the direction of the main suction area. All robot vacs are fitted with a spinning side brush that flicks detritus along skirting boards and in corners into the path of the suction area.

However, the Qrevo Curv goes even further by having an arc-shaped FlexiArm side brush that pops out of the side by an inch or two whenever it detects the corner of a room. It works remarkably well, too.

By nature of their designs, many robot vacs struggle to climb over high thresholds between rooms, but Roborock has nailed this conundrum by dint of an AdaptiLift chassis that raises the entire bot by 10mm whenever it encounters a high threshold or similar barrier.

This means the Qrevo Curv can traverse even the tallest of room dividers with ease, and ride over other fixed obstacles up to around 4cm in height. You can see it in action above, filmed by TechRadar's Homes Editor when it was unveiled at IFA, but I also tested it out myself with books at home.

It truly is an off-piste machine that covers all bases when it comes to navigating an entire home. The raisable chassis also allows the Qrevo Curv to work effortlessly on the deepest pile since it doesn't get easily bogged down.

Like so many robots vacs these days, the Qrevo Curv can also mop floors. Normally I'm not a fan of mopping bots, mostly because they're not as thorough as an upright hard floor cleaner, let alone a mop and bucket. However, I will make an exception for this model, since its twin spinning toweling mops do a great job of giving any hard floor a very decent clean. Like the extendable spinning side brush, the Qrevo Curv's right-hand mop also extends outward to clean along skirting boards and around chair legs. Rather cleverly, the mops lift when vacuuming carpet, the brush lifts when mopping and both lift when heading back to base.

Let's take a close look at the Qrevo Curv's elegant cleaning station/charging bay. It's true to say that the majority of robot vacs' docks are not only pug-ugly to look at but they're pretty enormous in stature, too. While the Qrevo Curv's shiny domed cleaning station is indeed on the portly side (45 x 45 x 45cm), I consider it to be one of the better looking docks on the market. Mind, there's a very good reason this robot vac has such a large dock, since it needs quite a bit of internal space to accommodate its two substantial 2.4-litre water containers – one for clean water, the other for the dirty stuff removed during its mop cleaning regime.

The Curv's deep clean function uses 7C water to clean the mops for maximum grime removal, supposedly removing 99.9% of bacteria in the process. It will even rewash the mops if the base's cleaning sensor still detects some dirt. It then dries the mops using wafts of hot air at 45C. Incidentally, the base of the dock can be easily removed for periodical cleaning of fluff and any large detritus that's attached to the cleaning mechanism.

Robot vacs are divided into two main categories: those that come with a self-emptying dock – like the Qrevo Curv I'm reviewing here – and those that don't. If you have a lot of hairy pets in the home, I would avoid any robot vac that doesn't have a dust-emptying feature or you will have to empty the robot's tiny bin yourself and this will just make you angry.

By contrast, a model like the Qrevo Curv is fitted with a disposable dust bag that collects all rubbish and hair in the robot's bin after every cleaning session. The Qrevo Curv is fitted with a 2.7-litre dust bag which Roborock says should last for up to seven weeks of cleaning before it needs replacing. However, since I have five very hairy pets in the home, I've found myself changing the bag every three weeks or so.

Battery running time is rarely an issue with robot vacs since they will all head back to base for a topup, even mid-clean if necessary. The Qrevo Curv is equipped with a 5200mAh battery, providing up to 180 minutes of cleaning on a single charge, depending on the mode used. This long battery life makes it suitable for larger homes where it will automatically return to the dock to recharge if needed before resuming cleaning where it left off. At around 60dB in standard mode, the Qrevo Curv operates fairly quietly, especially when compared to other high-suction robot vacuums I've tested.

Finally, for those who fancy a fully-integrated floor cleaning system in their home, the Curv is also available with a plumbed-in ‘refill and drainage' feature that automatically fills it with clean water while emptying the dirty water tank.

• Design score: 5 out of 5

Roborock Qrevo Curv review: performance

• Exceptional vacuum performance on all floor types
• Traverses rugs with ease
• Very decent mopping function

Let's start with the setup, which is a veritable breeze since there are just two parts – the robot and the dock. Although Roborock suggests placing the dock in a position with several inches of space either side, I just plonked it between a box and my Gtech AirRAM 3 upright vac and it's had no trouble at all when docking. Syncing to the Roborock app was also extremely simple and involved nothing more than scanning a QR code under the robot's top lid.

Roborock’s Reactive AI navigation system is generally very impressive and in my numerous tests over the past 10 days it has effortlessly avoided most obstacles above two inches in height, while automatically optimizing its cleaning route when anything was in its way. Like so many robot vacs, there’s only so much a camera and sensors can see and once a small item is beneath the camera or close to the front when the robot turns, it will very likely fail to spot it.

The Qrevo Curv is also not very good when it comes to spotting phone cables and will happily ride over them. However, at no point has any cable become snagged under any robot I’ve tested to date – invariably the cable is spat out the other side. And that’s the case with the Qrevo Curv.

Would I trust this robot to avoid a dog mess? Not on your Nelly. In this regard Roborock has some catching up to do to compete with iRobot, whose poo detection is usually very good but still not wholly reliable. The moral with any robot vac is to make sure there isn’t any clutter on the floors – as they all advise in their manuals. After all, you wouldn’t start manually vacuuming the floor with socks, cables and loose Lego bricks all over the shop.

Crucially – for me at least – the Qrevo Curv has behaved remarkably well on my loose rugs without too much ruffling of the edges. I put much of this down to the excellent and very innovative chassis-lifting system and the decent gap between the front of the unit and the floor. To date this bot has negotiated all my rugs with consummate ease, even the really thin, loose ones. And that hasn’t been the case with so many other models I’ve tested.

When it comes to vacuuming, I have no compunction in awarding this model a full five stars. It sucks like a limpet and I really do rate the excellence of the pop-out side brush, which captures stray matter much more easily than models with a fixed side brush. It passed the raw oats test with flying colors, collecting every solitary oat flake without flinging them all over the place. Really impressive.

I’ve always been gobsmacked by the way all the Roborocks I’ve tested over the years have handled pet hair – tons of the stuff. And though some models’ cleaning stations have very occasionally had a spot of bother sucking the most tangled clumps of hair out of the bot’s bin, I think Roborock has improved this area because I haven’t any issues to report with the base’s suction power.

In fact, you can set this model to two levels of emptying frequency: 'Balanced', which is suitable for a cleaner environment; and 'High', which empties the bin during a cleaning session – perfect for pet owners. Basically, after 10 minutes or so into a long task, it will trundle back to the station to have its bin emptied and then carry on where it left off.

If there’s one area I would say could be improved, it’s the smaller-than-average size of the cleaning station’s 2.7-litre dust bag and the weird way it sits in the dustbin chamber. This smaller size means more regular disposal of the bag for pet owners than the usual stated month. It's still a very strong contender if you're on the hunt for the best robot vacuum for pet hair, though.

Its mopping, too, is surprisingly good and much of this is to do with the unit being fitted with spinning mops instead of a rear-mounted pad like the Roborock S7 and S8 models. In my mop test the Qrevo Curv made a very decent fist of removing some dried soy sauce off the kitchen floor after a couple of passes. No, I don't think it's as thorough at mopping as an upright hard floor cleaner or bucket and mop, but for day-to-day use the mops have definitely made a difference to the kitchen floor's appearance, and that's good enough for me.

My final test involved me taking the Qrevo Curv upstairs for use on a very deep pile carpet I inherited from the previous owner and, most surprisingly, it sailed through the trial without ever bogging down. Must be that AdaptiLift feature again. Mind, it did leave a few wheel tracks in its wake but nothing too untoward.

• Performance score: 4.5 out of 5

Roborock Qrevo Curv review: app

• Extremely comprehensive
• Easy to use once mastered
• Acres of customization

The Roborock app is extremely comprehensive and takes a good deal of time to navigate through its myriad of settings and preferences. Integration with the app is seamless, allowing users to set no-go zones, virtual walls, schedule cleaning times for both rooms and specific zones, monitor the unit's performance in real time and even add furniture icons to spice up the map. Alternatively, you can leave all the programming to Roborock's SmartPlan feature, which generates suggested cleaning modes while adjusting settings and preferences to suit your floor plan.

The app and bot are also compatible with voice assistants like Alexa and Google Assistant, adding an extra layer of convenience. Oh, and you get a wide choice of languages and accents, too, so if you live in the UK you can select an English sounding voice which sounds a little like the voice of Alexa.

• App score: 5 out of 5

Should you buy the Roborock Qrevo Curv?

Buy it if...

Don't buy it if...

How I tested the Roborock Qrevo Curv

My home is open plan with mostly wooden hard floor so it's a relatively easy household for any robot to navigate. Nevertheless, I've tested some models that have had a lot of trouble traversing the numerous rugs I have scattered around without ruffling them up into a bundle or becoming trapped. I have had no such issues with the Qrevo Curv. In fact, on a reliability scale of 1 to 10 this one gets a 10 for trustworthiness. It means I can be away from home and when I arrive back I don't have to spend half an hour looking for a stranded bot while readjusting all the rugs. The fact it sailed through all my vacuum and mopping tests without a hitch speaks volumes for the quality of the Qrevo Curv's design and the software that runs it.

Read more about how we test robot vacuum cleaners

First reviewed November 2024