# roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa

The roborock Saros 20 Set is a robot vacuum and mop with a multifunctional dock, app and voice controls, and a listed 36,000 Pa suction rating. Its advertised obstacle recognition, threshold handling and mop maintenance suit buyers seeking an automated option for mixed floor types, though customer feedback is divided on cleaning and navigation.

- [Original product page](https://bargainpostbox.co.uk/product/roborock-saros-20-set-robot-vacuum-mop)
- [View offer](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: roborock
- Model: roborock Saros 20 Set
- Category: Home & Kitchen > Vacuum Cleaners & Floor Care > Robot Vacuums
- Price: 799.00 GBP
- Previous price: 1309.00 GBP
- Discount: 39%
- Price checked: 2026-11-12T18:12:40.973Z
- Rating: 4.2 / 5
- Reviews: 1426

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing claims a 36,000 Pa suction rating and a dual anti-tangle system, aimed at dust and pet hair on floors and carpets.
- The multifunctional dock is described with 100°C hot-water mop washing, 55°C hot-air drying and automatic dust emptying.
- StarSight Autonomous System 2.0 is claimed to recognise over 300 obstacles, with mapping and real-time route planning.
- FlexiArm is described as extending the side brush and mop towards edges and corners.
- The listing promotes an ultra-slim body and obstacle-crossing chassis for cleaning beneath furniture and across thresholds.

## Pros

- The stated surface recommendations cover hard floors, carpet, wood and tile.
- App and voice control are listed, with Alexa and Google Home compatibility.
- The explicit included-components list names two dust bags and a pair of mop cloths in addition to the dock and mop module.

## Specifications

### Identity
- Brand: roborock
- Model: roborock Saros 20 Set
### Cleaning and navigation claims
- Suction: 36,000 Pa
- Recommended surfaces: Hard Floor, Carpet, Wood, Tile
- Obstacle recognition claim: over 300 obstacles
- Threshold claim: 3.46 in double-layer steps
- Clearance claim: 3.13 inches
- Dock mop washing temperature: 100°C
- Dock hot-air drying temperature: 55°C
- Dust-emptying interval claim: up to 65 days
### Connectivity and controls
- Control methods listed: App, Voice
- Compatible devices: Amazon Alexa, Google Home, Smartphones
- Wi-Fi claim: 2.4 GHz & 5 GHz Wi‑Fi
### Power and battery
- Power configuration: Battery Powered
- Battery type: Lithium Ion
### Dimensions and installation
- Form factor: Robotic
- Product dimensions: 47.5L x 48.8W x 38.1H centimetres
- Weight listed: 16.05 Kilograms
### Other listing details
- Colour: Set Black
- Intended setting: Indoor
- Warranty description: 2 years.

## Before you buy

- Listing details describe threshold crossing as up to 3.46 in double-layer steps, while the feature text separately says carpets up to 1.18 in deep. The clearance claim is given as 3.13 inches in the feature text, while the special-features list calls the robot 7.98 cm ultra slim. Treat these as different claims and confirm the measurements and conditions relevant to your home. The app feature says a built-in RGB camera can check on pets, but the listed controls and capabilities do not otherwise confirm that use. The 65-day dust-emptying figure is a claim, not a guaranteed interval. Customer feedback is mixed on navigation and cleaning, with some reports that it does not pick up everything.

## In the box

- Saros 20 Robot Vacuum ×1 (Included)
- Multifunctional Dock ×1 (Included)
- Dock Base ×1 (Included)
- Power Cable ×1 (Included)
- Rotating Mop Module ×1 set (Included)
- User manual ×1 (Included)
- Mop Cloths ×1 pair (Included)
- Dust Bags ×2 (Included)

## A good fit for

- Homes with a mix of hard floors and carpets where app or voice control and automated mopping are priorities.
- Buyers with pets who value the claimed anti-tangle system and app-based check-in feature, while recognising the camera capability is not confirmed in the technical listing.
- Rooms with furniture and thresholds where the advertised slim profile and chassis movement may be useful, subject to checking the stated clearance measurements.

## Less suited to

- Buyers who need consistently confirmed navigation or cleaning results, given the mixed customer feedback.
- Buyers who want a simple manual vacuum rather than an app-controlled robot with a multifunctional dock.

## Customer feedback

Customer feedback describes the app as intuitive and the robot as easy to use, with some customers appreciating its stability and saying it rarely gets stuck. Navigation and cleaning performance are mixed: some report good mapping, while others are disappointed and one notes it does not pick up everything. Opinions on value are also divided. These reservations matter for a product whose listing emphasises obstacle recognition and automated cleaning, so buyers should weigh the convenience against variable reported results.
- Positive themes: Customers describe the vacuum as easy to use and the app as intuitive.
- Mixed feedback: Feedback on cleaning performance and navigation is mixed, including a report that the vacuum did not pick up everything.
- Mixed feedback: Opinions on value for money are divided, with some considering it worthwhile and others calling it an expensive gimmick.
- Mixed feedback: Some customers appreciate its stability, while feedback on that aspect is mixed.

## Frequently asked questions

### Can the Saros 20 Set vacuum and mop?
Yes. The product is listed as a robot vacuum with mop, and its included-components list names a rotating mop module.
### What does the dock do?
The listing describes 100°C hot-water mop washing, 55°C hot-air drying, dock self-cleaning and automatic dust emptying. These are manufacturer claims, not independently verified performance.
### Does it work with Alexa or Google Home?
Both Amazon Alexa and Google Home are listed as compatible devices. Voice control is also among the listed control methods.
### What is included with the Set?
The explicit contents list names the robot, multifunctional dock, dock base, power cable, rotating mop module, user manual, one pair of mop cloths and two dust bags.

## Alternative options

- [roborock Saros 10 Robot Vacuum Cleaner with Mop, 3.14-Inch Ultra Slim \| 22,000 Pa, Zero-Tangling, AI 3.0 Obstacle Avoidance, Auto Detachable Mop, 80°C Mop Washing, Hot Water Dock Self Cleaning](https://bargainpostbox.co.uk/visit/roborock-saros-10-robot-vacuum-mop)
- [roborock Qrevo Edge 2 Robot Vacuum Cleaner with Mop, 25,000 Pa HyperSuction \| Zero-Tangle, 3.14" Ultra-Slim, AI Obstacle Avoidance, FlexiArm Technology, 80°C Hot-Water Mop Washing & Dock Self-Cleaning](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)
- [roborock Saros 20 Neo Robot Vacuum Cleaner with Mop, 36,000 Pa Suction \| 3.46 in Double-Layer Threshold, 300+ Object Recognition, Zero-Tangle, Ultra Slim, Corner-to-Edge Cleaning, All-in-One Dock](https://bargainpostbox.co.uk/visit/roborock-saros-20-neo-robot-vacuum-mop)
- [roborock Qrevo S Pro Robot Vacuum Cleaner with Mop, 18,500 Pa Suction \| Upgraded from QV 35S, Anti-Tangle, Smart Obstacle Avoidance, Custom Carpet Strategy, 75°C Mop Self-Cleaning, All-in-One Dock](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)
- [roborock Qrevo 2 Pro Robot Vacuum Cleaner with Mop, 25,000 Pa HyperSuction \| Zero-Tangle, FlexiArm Edge Mopping, Auto Mop Removal for Carpet Cleaning, 75°C Mop Self-Cleaning, All-in-One Dock](https://bargainpostbox.co.uk/visit/roborock-qrevo-2-pro-robot-vacuum-mop)
- [roborock Q7 L5+ Robot Vacuum Cleaner with Mop, Self-Emptying Dock \| 8000 Powerful Suction, Anti-Tangle, APP-Controlled Mopping, Electronic Water Tank, PreciSense LiDAR Navigation](https://bargainpostbox.co.uk/visit/roborock-q7-l5-robot-vacuum-mop-self-emptying-dock)
- [roborock Q7 M5 Robot Vacuum Cleaner with Mop, 10,000 Pa Suction \| Dual Anti-Tangle System, PreciSense LiDAR Navigation, APP-Controlled Mopping, Ideal for Pet Hair and Hard Floors](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)
- [roborock Qrevo S Pro Robot Vacuum Cleaner with Mop, 18,500 Pa Suction \| Upgraded from QV 35S, Anti-Tangle, Smart Obstacle Avoidance, Custom Carpet Strategy, 75°C Mop Self-Cleaning, All-in-One Dock](https://bargainpostbox.co.uk/visit/roborock-qrevo-s-pro-robot-vacuum-mop)
- [roborock Saros 10 Robot Vacuum Cleaner with Mop, 3.14-Inch Ultra Slim \| 22,000 Pa, Zero-Tangling, AI 3.0 Obstacle Avoidance, Auto Detachable Mop, 80°C Mop Washing, Hot Water Dock Self Cleaning](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)
- [roborock Qrevo Edge 2 Robot Vacuum Cleaner with Mop, 25,000 Pa HyperSuction \| Zero-Tangle, 3.14" Ultra-Slim, AI Obstacle Avoidance, Deep Edge Cleaning, 80°C Hot-Water Mop Washing & Dock Self-Cleaning](https://bargainpostbox.co.uk/visit/roborock-qrevo-edge-2-robot-vacuum-mop)
- [eufy S2 Robot Vacuum Cleaner with Mop, 30,000 Pa Suction,Electrolysed Water \| HydroJet 2.0 Self‑Cleaning Roller Mop, 68-Days Self Emptying, CleanMind AI Navigation, All‑in‑One Station,99.99% Germ Removal](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)
- [roborock F25 GT Cordless Wet Dry Vacuum, 20kPa 180° Lie-Flat Floor Washer \| All-in-One Floor Washer for Hard Floors, Edge-to-Edge Cleaning with 180° Lie-Flat, Auto Self-Cleaning, Lightweight Design](https://bargainpostbox.co.uk/visit/roborock-f25-gt-cordless-wet-dry-floor-washer)

## Add-ons

- [roborock 1L Original Floor Cleaning Solution for Saros 20, Saros 10, Qrevo S Pro, QV 35S, Qrevo S5V, Qrevo Curv Series, Q7/Q10/Q5 Pro Series and F25 GT Wet and Dry Vacuum Cleaner, Floor Cleaner](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)
- [roborock Saros 20 Original Accessory Set \| Includes 2 Side Brushes, 2 Filters, 4 Mops, 1 Main Brush & Guard Set and 3 Dust Bags. Complete Replacement Kit](https://bargainpostbox.co.uk/visit/roborock-saros-20-set-robot-vacuum-mop)

## Images

![roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa — 1](https://bargainpostbox.co.uk/i/i1jtt3iQrFC63Sq6BtXAVkSHzvjuJHpRKy8BQ-AGkGJBUlXNnodeIGPdtMm5qjrcWluMkhEJhK9H6Top-J_eG869l-aDHYd0yl0n6VjaPdZowwepUBKi3NU_.jpg)

![roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa — 2](https://bargainpostbox.co.uk/i/62hzcSbtunE_VOmPHdcBMYnsRV4bVNiSIffDz-9sYkVLUlI7b078ZATrsmHvU2zNl2hcqhBj6yfLDTmfTA34WuUCfBAtbECfRbdCkfm0ltmNYOJwl0TWTyWh.jpg)

![roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa — 3](https://bargainpostbox.co.uk/i/0PiQ2ygkiO5HW6hz9LlbKOiAmcje_zzBsZY2ZoDMCe7piJgOUMtwEqRh8aux1IwDlNjWayQSZJOruyki0Y2Z7AwpVNm2659XoIe-Rf91V2TkTvxfWIiXNUJK.jpg)

![roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa — 4](https://bargainpostbox.co.uk/i/J9rsMyOe8ULnBjV1kckhoErhBTiW_CFKB5aBLEMC0PYixsrNwmnhbgz1R_WbQQf6R5QhtloXXkrkkRQpW--8rVwbQNt9ZfExqmgGoUVUm_ZWhdf4bkXEmP2J.jpg)

![roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa — 5](https://bargainpostbox.co.uk/i/jUwNPTTER2QpcdiBPKlhWGg0GldsfAcU4VZ_TMyMstCMH5hdW-5-SItKn1olNLoiga31rZBT_2tEXjyRH_RahL4pyCLgeEfGXjBcdqGNChm7IcODZQyVLm7v.jpg)

![roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa — 6](https://bargainpostbox.co.uk/i/wOMNyDXtX5CJrU_iPLjHx8JoV2pRVb2jtvFnDPGcsfduqITG8lfwB78A2P75I4OU0xJfRh5JLadrzxW6IUQ94DSLc1t9EcdxviyET08B4iMO58yfhu-cdvqK.jpg)

![roborock Saros 20 Set Robot Vacuum and Mop, 36,000 Pa — 7](https://bargainpostbox.co.uk/i/5nTuPJEvZX4YKVhgmU1nIP9HsGmOt1uadjIk2MG3IUMdlfWRUUafsNSeSUcQeFaanfODjZZNoPz_sQHbe87sBm10vs4DuHnn_imKsl21DyGEVcAJfJFvHZtS.jpg)