Xiaomi Robot Vacuum H40
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Why buy from Us
Door-to-door standard delivery
Specs
Key Features:
- Product model: OV51
- Vacuum dimensions: 340 x 340 x 97mm
- Rated power: 70W
- Rated voltage: 14.4V⎓
- Charging voltage: 20V⎓
- Battery capacity: 5200mAh (nominal capacity)
- Net weight: 3.64kg
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Charging & mop-cleaning dock dimensions: 340 x 160 x 326mm
Additional Features:
- Large capacity dust collection
- Precise cleaning with simultaneous vacuuming and mopping
- Multidimensional anti-tangle technology keeping hair strands or threads sorted
- 10000Pa powerful suction fan blower
- LDS smart navigation system
- 3 water level dispersion for efficient mopping
- Powerful suction works for every possible particle on floor from dust to dander, pet hair to human hair and more.
Anti-tangle vacuuming/mopping
with large-capacity dust collection
Precise cleaning with all-in-one
sweeping and mopping
10000Pa powerful suction fan blower
Hurricane-like vacuum
Multidimensional anti-tangle technology
Instantly and smoothly sucks up hair
5200mAh battery
Ultra-long battery life
4L dust bag
Large-capacity dust collection
LDS smart navigation system
Quickly generate cleaning maps
Vacuuming & mopping simultaneously
Effortless cleaning with a single machine
Precise cleaning with all-in-one
sweeping and mopping
10000Pa powerful suction fan blower
Hurricane-like vacuum
Multidimensional anti-tangle technology
Instantly and smoothly sucks up hair
5200mAh battery
Ultra-long battery life
4L dust bag
Large-capacity dust collection
LDS smart navigation system
Quickly generate cleaning maps
Vacuuming & mopping simultaneously
Effortless cleaning with a single machine
Powerful suction for deep cleaning
Highly efficient anti-tangle dust and hair removal
Multidimensional hair anti-tangle* technology Effectively cleans up long hair with 5 steps
Sweep, roll, gather, comb and suck. With a comb-like structure paired with a golden V-shaped main brush, the side and main brushes work in harmony for smooth hair suction.
Multidimensional hair anti-tangle* technology Effectively cleans up long hair with 5 steps
Sweep, roll, gather, comb and suck. With a comb-like structure paired with a golden V-shaped main brush, the side and main brushes work in harmony for smooth hair suction.
V-shaped design
The golden V-shaped angle for high-efficiency hair gathering
Anti-tangle side brush
Exceptional anti-tangle performance from both the main and side brushes Instantly and smoothly sucks up hair
Anti-tangle features handle long hair, short hair and pet hair with ease
4L* large-capacity dust bag Highly efficient auto dust collection
It can last up to 90 days* before the dust bag requires emptying. Disposable bags ensure a mess-free and hands-free disposal process with minimal dust being stirred up—ideal for those with allergies.
10000Pa* powerful suction fan blower
Quick and powerful suction for stubborn dust
Handle dust, paper scraps, pet food and cereal more easily with powerful suction. Choose between four power modes according to your needs.
Silent mode
Standard mode
Strong mode
Turbo mode
3 levels for smart water output control
Mop the house for thorough and precise dirt removal
Equipped with a 210mL* water tank and three water flow levels that can be set via the Xiaomi Home app, the robot vacuum delivers an even water flow, making it ideal for various floors and stains, offering smarter and more efficient cleaning.
Imitates manual cleaning habits
Suitable for a wide range of scenarios at home
Vacuuming
Hair cleaning
Mopping
Water stain and mud removal
Vacuuming & mopping
Daily cleaning
Vacuuming
before mopping
Deep cleaning
Extra-long 180-minute* battery life
Vacuum and mop large apartments in one go
Featuring a 5200mAh high-capacity battery*, it can vacuum and mop for up to 180 minutes on a full charge in standard mode.
High-precision detection
For improved cleaning coverage
LDS high-precision mapping
360° house-wide scanning and mapping
View 3D floor plans in Xiaomi Home app where multi-storey maps are generated and saved. Switch between maps anytime and track cleaning paths in real time.
Precise environment recognition
Quick and accurate mapping
Fewer missed corners
Smart docking and fewer navigation errors
Map memory minimises repeated cleaning
Multiple sensors
Responsive detection for flexible obstacle avoidance
Multiple sensors ensure the robot vacuum does not get stuck and is able to navigate complex environments such as stairs and door thresholds.
Smart zone cleaning
Convenient operation for a clean home
Once mapping is complete, set cleaning zones and modes as needed via Xiaomi Home app, ensuring every corner of your home is cleaned thoroughly.
Room cleanup
Carpet cleaning settings
Restricted areas & virtual walls
Area cleanup
Designated cleaning of areas around furniture
Clean crumbs and food scraps promptly
Supports targeted cleaning around furniture. Set zones, such as the dinner table or sofa, in Xiaomi Home app to promptly clean food scraps, scattered cat litter, spilled dog food and more.
Customised settings for carpets
Set according to your needs for more precise cleaning
Thorough deep cleaning with two passes and strong suction for effective dust removal. Choose your cleaning preferences in the Xiaomi Home app, and tailor settings for each carpet for a worry-free clean.
*The anti-tangle side brush is not suitable for carpet cleaning. It should be replaced by the side brush to meet carpet cleaning needs.
Smart and high-efficiency cleaning
Total control in the palm of your hand
Designated cleaning of areas around furniture
Clean crumbs and food scraps promptly
Supports targeted cleaning around furniture. Set zones, such as the dinner table or sofa, in Xiaomi Home app to promptly clean food scraps, scattered cat litter, spilled dog food and more.
Remote control via Xiaomi Home app
Clean the house with one tap
Control cleaning tasks remotely through Xiaomi Home app, even when you're out. Monitor and manage progress in real time, with personalised settings for convenient and efficient cleaning.
Remote Control
Scheduled cleanup
Child lock function
DND period
Cleaning history
Over-the-air (OTA) updates
Shortcuts*
Voice Control
Voice control works with Amazon Alexa or Google Assistant.
"Alexa, turn on the robot vacuum."
"Alexa, turn off the robot vacuum."
"OK Google, start the robot vacuum."
"OK Google, stop the robot vacuum."
*Compatible Alexa and Google Assistant-enabled devices are required. Google Assistant is not available in certain languages and countries. Google, Google Home, and Google Nest Mini are trademarks of Google LLC. Alexa is not available in certain languages and countries. Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Please refer to official websites for more information.
*10000Pa powerful suction fan blower: Data tested by the manufacturer. With a full charge and in turbo mode, the robot vacuum can achieve suction of up to 10,000Pa. Results may vary due to different usage conditions.
*5200mAh is the nominal battery capacity.
*180-minute: Data tested by the manufacturer. A sample robot vacuum was charged to full and tested on an open tile surface at different power levels. The working time was recorded until the robot vacuum initiated its return and the total cleaning area was displayed in the Xiaomi Home app. Under these conditions, the robot can vacuum and mop for ≥180 minutes in standard mode with a single run. Actual performance may vary depending on usage conditions, floor type and other factors.
*90 days: Data tested by the manufacturer. Household rubbish was evenly strewn across a selected 20m² open tiled area. In a simulated home environment where vacuuming was done twice a day, the device lasted 180 cycles. This is sufficient for about 90 days of dust collection for a typical household. Actual number of days may vary depending on factors such as home size and environment.
*Anti-tangle: Data tested by the manufacturer. Means that the anti-tangling main brush installed on the robot vacuum can effectively reduce hair entanglement during vacuuming. The actual anti-tangling performance may vary in different environments.
*4L dust bag: Data tested by the manufacturer. The robot vacuum was fully charged and used to suck plastic pellets until it could no longer suck anything up. The actual maximum capacity was ≥4L. Actual results may vary due to differences in usage conditions.
*210mL water tank: Data tested by the manufacturer. Water tank capacity was measured with a measuring cup to be ≥210mL. Actual results may vary due to differences in usage conditions.
*20mm: Data tested by the manufacturer. When the mop pad is dry, the robot vacuum can overcome steps with a height of up to 20mm. Actual results may vary due to different usage conditions.
*Xiaomi Home app (V6.7.200) is currently only compatible with iOS10.0 and above. For the best user experience, please update your device to the latest software version.
*Unless otherwise specified, all data and statistic figures on this page come from Xiaomi Internal Labs.
*All the function diagrams displayed on this page are for illustrative purposes. Please refer to the actual product.
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