XIAOMI Mijia Wireless Anti-tangle Floor Washer 4 Pro Wet And Dry Vacuum Cleaner For Home Self Cleaning Crawler Roller Brush Mop

XIAOMI MIJIA Wireless Floor Washer 4 Pro

21,000Pa powerful stain removal with rapid-dry technology and anti-hair entanglement.

Core Performance

Main motor suction power: 134AW
Downward pressure: 23N
5 advanced water-control technologies
21,000Pa extreme suction power
Tangle-free with 3,000 strands of long hair
Ultra-quiet drying: 47dB(A)
Cleans up to 336㎡ in one go
180° flat-lying suction without power loss
100°C boiling water self-cleaning system
Full-path 4-stage sterilization，29% lighter handheld operation
Premium 4-layer IML craftsmanship，3-speed precision dirt matching

Say Goodbye to Slippery Floors

5 key upgrades ensure fast-drying with minimal residue for higher cleaning efficiency

Water-locking roller brush: Floating constant-pressure metal scraper evenly removes dirt and excess water.

Enhanced water absorption: 23% increased water uptake with high-density microfiber roller.

Concentrated wastewater collection: TPE scraper boosts water scraping efficiency by 255%.

Precise water output: Pump-controlled output reduces slipperiness.

Powerful recovery: 41% reduction in water residue with wide suction port and strong suction.

Clean and Slip-Resistant Finish

Whether it’s a living room, sticky kitchen, or wet bathroom, floors dry quickly and remain slip-resistant—keeping your family safe.

21,000Pa Deep Cleaning

With 21,000Pa ultra-strong suction, it instantly removes hair, particles, and wet or dry debris—31% stronger than before.

Use with detergent for stubborn grease and stains without damaging floors.

Bottom-Mounted Water Tank with Pressurized Cleaning

Low center of gravity for easier handling. Bottom-mounted clean water tank increases pressure on the floor.

Tangle-Free of 3,000 Long Hair

Shark-tooth comb with floating constant pressure tightly tracks the roller to catch and remove hair efficiently.
4-step system: hook, scrape, guide, and suction.
Made of tough, flexible polymer to capture without damaging the brush.

Seamless Real-Time Scraping

Constant-pressure straight scraper: Adheres tightly to roller, scraping off hair and dirt.
168° V-shaped wide suction port: Combined with short air duct for instant suction.
Storm-like suction: Quickly removes stripped hair from the roller with no clogging.

100°C Boiling Water Deep Cleaning

Triple-layer boiling water wash penetrates deeply to remove stubborn stains and bacteria—eliminates odors at the source.

90°C Hot Air Drying

Dual-effect high-temp drying removes moisture and bacteria from the roller:
Silent mode: Won’t disturb family or pets.
5-minute quick-dry mode: Dries roller, suction port, pipe, and filter completely—no odors left behind.

120°C High-Temperature Ironing

Built-in base heating plate gently irons the roller at 120°C with micro-pressure, rotating 360° to make it thoroughly dry and fluffy.

Full-Path 4-Stage Sterilization

Kills 8 common types of bacteria with 4 advanced sterilization stages. Clean floors are safe even for barefoot babies.

Complete Home Cleaning, No Missed Spots

180° Flat Cleaning for Low Areas: Machine lies flat under beds and sofas without suction loss or reducing dirty water capacity.
Edge-to-Edge Cleaning: Roller reaches both sides for thorough edge and corner cleaning—great for pet owners.
Flexible Large-Angle Maneuvering: Easily navigates blind spots with less effort.

Pet-Friendly Sterilization

Eliminates 99.99% of Microsporum canis—safe for pets to play freely on the floor.

Continuous Cleaning for Large Homes

Cleans up to 336㎡ in one go with a built-in 4000mAh high-capacity battery and large clean/dirty water tanks.
Up to 40 minutes of runtime—no interruptions.