Overview
The Xiaomi Dust Mite Vacuum Cleaner Pro is a corded fabric-cleaning appliance designed for mattresses, sofas, bedding, duvets and other dry household textiles. Model B402HW combines high-frequency beating, cyclone suction, ultraviolet light, physical ultrasound, hot-air drying and multi-stage filtration for targeted dust-mite and fine-particle removal.
Key Features
- 14kPa cyclone suction: A 400W motor and 20cm-wide intake nozzle help lift dust mites, debris and fine particles from fabric surfaces.
- High-frequency beating: The patented electric spiral roller brush operates at 3,000rpm and delivers up to 48,000 beating actions per minute while its soft bristles and rubber strips clean fabrics gently.
- UV and ultrasound: 254nm UV light and 30–60kHz physical ultrasound support comprehensive mite removal. Xiaomi reports 97% mite removal and 99% bacterial removal under specified laboratory conditions.
- UV safety sensor: The UV light switches off automatically when the cleaner is lifted more than 5cm from the cleaning surface.
- 55°C hot-air drying: Warm airflow helps keep bedding dry and fresh while reducing conditions that support mite and bacterial regeneration. This function is not a substitute for a tumble dryer.
- Four-stage deep filtration: Cyclonic separation, stainless-steel mesh, a filter element and filter cotton provide 99% whole-machine filtration efficiency for tested particles from 0.3–10μm.
- Smart cleaning modes: Choose low suction for delicate textiles, Smart mode for automatic suction adjustment, or high suction for mattresses and sofas.
- Real-time display: The LED display and tri-colour sensor ring indicate detected dust-mite conditions during cleaning.
- Easy dust disposal: The transparent 0.5L capsule dust compartment releases with one press for convenient emptying.
Specifications
- Model: B402HW
- Market version: UAE domestic market
- Plug type: UK Type G
- Rated voltage: 220–240V~
- Rated frequency: 50–60Hz
- Rated power: 400W
- Suction power: Up to 14kPa
- Noise level: ≤78dB(A)
- Roller-brush speed: 3,000rpm
- Beating frequency: Up to 48,000 times/min
- UV wavelength: 254nm
- Ultrasonic frequency: 30–60kHz
- Hot-air temperature: 55°C ±5°C
- Dust-compartment capacity: 0.5L
- Intake-nozzle width: 20cm
- Net weight: 2.06kg
- Item dimensions: 265 × 246 × 142mm
- Package dimensions: 385 × 155 × 280mm
- SKU/EAN: 6941812795279
Suitable Surfaces
Designed for indoor, dry household textiles including mattresses, pillows, duvets, sofas, upholstery and plush toys. Do not use the appliance outdoors, on wet surfaces or to collect ash.
Safety & Care
- Use only on dry indoor textile surfaces and follow the supplied user manual.
- Do not touch the rotating roller brush while the appliance is operating.
- Unplug the appliance before cleaning, maintenance or extended storage.
- Wash only the removable washable components identified in the manual, and allow them to dry thoroughly before reassembly.
- Xiaomi recommends cleaning the filter every 5–6 uses and replacing it every 2–3 months, depending on use.
- Keep the suction inlet, heat-dissipation vent and hot-air outlet unobstructed.
In the Box
- 1 × Xiaomi Dust Mite Vacuum Cleaner Pro
- 1 × Dust-compartment assembly
- 1 × User manual
- 1 × Warranty notice
Performance figures are based on Xiaomi, Deerma Laboratory and third-party testing under specified conditions. Actual results may vary with the surface and operating environment.
