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ONSEEN M81 BLDC450W Handheld Cordless Vacuum Cleaner

28KPA Strong Suction, Up to 50mins Runtime & 2 Suction Modes, 5-Stage Cyclonic Filtration & 1.5L One-key Pouring Large Dust Cup, 4 Green LED Lights For Brush.

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ONSEEN M81 BLDC450W Handheld Cordless Vacuum Cleaner Powerful Home Dust Carpet Remover Machine.

⭐️【28KPA Strong Suction Power

ONSEEN M81 cordless vacuum cleaner is powered by 28Kpa strong suction power for great cleaning. The high speed motor and powerful suction help you remove dirt, dust, pet hair and other debris for a thorough clean.

⭐️【Up to 50mins Runtime & 2 Suction Modes

The M81 vacuum cleaner cordless has built-in 5*2500 mAh lithium batteries for long-lasting performance. It has 2 adjustable suction modes with up to 50 minutes battery life in low speed mode and 15 minutes in high speed mode. A full charge only takes 4.5 hours so you can clean large areas.

⭐️【5-Stage Cyclonic Filtration & 1.5L Large Dust Cup

The M81 cordless vacuum cleaner features cyclonic technology and HEPA filtration to capture 99.9% of particles as small as 0.1 microns. With a capacity of 1.3 litres, it holds more dust and needs to be emptied less often. Note: The HEPA filter and filter cup are water washable, but please wait until they are completely dry before installing them to prevent water from entering the motor.

⭐️【Green Spotlight Brush & 6.5cm Large Wheels Floor Brush

The precisely angled green light on the brush head makes invisible dust on hard floors visible, so you won’t miss anything.The 6.5 cm large-wheeled floor brush has good barrier-crossing ability and easily crosses surfaces made of different materials, making it easy to clean up debris.

⭐️【7-in-1 Versatility & Unique Ergonomic Handle

M81 cordless vacuum cleaner equipped with floor brush, 2-in-1 brush, long brush and retractable tube, it consists of 7 combinations, making it suitable for a variety of occasions. The handle is ergonomically shaped to fit the adjustable grip and the light weight makes it easy to manoeuvre.

2  Suction Modes

  • Up to 28KPa Suction Power
  • High Speed Brushless Motor

2500mAh*5cells High Capacity Battery,

Endurance Time:15-50mins; charge time: ≤4.5hours

5-Fold Filtration System

Filters 99.999% to 0.1 um of Fine Dust

Level 1:
Dust Cup Can effectively filter largeparticles of waste.

Level 2:
Stainless SteelFilter Can be effective over snackcrumbs and other garbage.

Level 3:
High-Quality Hepa Can effectively filter the dust in life.

Level 4:
Machine Head System Can effectively filter the dustinvisible to the eye.

Level 5:
Air Outlet Filter Sponge Can effectively filter theirritating air.


With 1.5 L Large Capacity Dust Cup Can One click to pour dust.

Penetrating LED Light

Green LED Lightto See Dust More Clearly.

6.5cm Large Wheel Floor Brush

With good ability to cross obstaclesit can easily clean the waste on uneven ground.

One-Touch Pop-up

The brush roll can be easily removed at the touch of a button without the need for tedious release settings.


Less Noise During Use

Double noise reduction design, by adding an acoustic layer to absorb noise and block vibration, noise less than 65 decibels.

Multiple nozzle combinations for easier cleaning.

How to disassemble and clean it?

1, press the button;
2, Rotate left to take off themotor part
3, Take out the hepa andstainless steel filter
4, Wash the filters. Wipe the dust cup with a damp cloth
5, Dry them out(about 3-5 days)

Package List


Model ONSEEN M81
Rated Voltage DC18.5V
Rated Power BLDC450W
Output 23V DC500mA
Motor Type Brushless
Battery Cell Capacity 2500mAh*5cells
Detachable Battery Pack YES
Work Modes 2 modes (low,  high)
Vacuum Degree 28kPa MAX 
Running Time 15mins-50mins
Noise (Eco mode) ≤65dB
Charging Time ≤4.5H
Filtration System 5 stages (with HEPA)
Dust-bin Volume 1.5L
Accessories Main Host, Motorized LED Floor Brush, 2in1 Flate Nozzle, Long Flat nozzle, Wall Hanger; Mini Clean Brush, 2*HEPAtotal, Adaptor, Extension tube


  • Ergonomic handle design,more comfortable to grasp.
  • BLDC450W motor 28kPa Vacuum.
  • Brushless motor not only produce high vacuum, but also low noise in 65dB,18.5V.
  • 2200mAh*5cells battery pack, 50mins 5.Endurance Two-speed Modes.
  • Equipped with different accessories.
  • Extension Tube.