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Highlights
Powerful 5500Pa Suction & Smart 4-Point Water Spray
Equipped with up to 5500Pa powerful suction, this window cleaning robot firmly adheres to glass surfaces for stable, slip-free operation. The 100ml water tank and 4-point automatic spray system evenly distribute water to loosen dust, fingerprints, and stubborn stains, delivering streak-free cleaning results on various glass surfaces.
Multiple Intelligent Cleaning Modes
Featuring N-shaped cleaning, Z-shaped cleaning, Edge Cleaning, Deep Cleaning, and Manual Control modes, the robot intelligently adapts to different window sizes and cleaning requirements. Specialized edge and deep-cleaning functions ensure thorough coverage of corners, frames, and heavily soiled areas.
Convenient APP & Remote Control
Control the robot effortlessly via the included remote controller or through the TUYA / Smart Life APP. Start, pause, switch modes, and monitor cleaning progress directly from your smartphone, making window cleaning more convenient and user-friendly.
Triple Safety Protection System
Designed with a triple safety protection system, including powerful suction retention, anti-drop sensors, and a safety rope attachment, the robot provides reliable protection during high-rise and exterior window cleaning, ensuring safe and worry-free operation.
Long Runtime & Wide Compatibility
Powered by a 500mAh built-in backup battery, the robot can maintain protection for over 25 minutes during unexpected power interruptions. Suitable for glass surfaces thicker than 5mm, it works effectively on sliding windows, tilt-and-turn windows, outward-opening windows, glass doors, mirrors, and other smooth glass surfaces, making it ideal for homes and offices.
Specification
| Brand | Teendow |
| Type | Window Cleaning Robot |
| Model | HW225A |
| Color | White |
| Suction Power | 5500Pa |
| Cleaning Efficiency | Approx. 0.35 m²/min |
| Rated Power | 65W |
| Water Spray System | Bi-directional Dual Water Spraying |
| Voice Function | Real-time Voice Broadcast |
| Body Thickness | 85mm |
| Backup Battery Capacity | 500mAh |
| Power-Off Protection Time | Up to 25 Minutes |
| Water Tank Capacity | 100ml |
| Applicable Surface | Various Glass Surfaces and Windows with Grilles |
| Product Weight | 2.27kg |
| Package Weight | 2.74kg |
| Product Size(L x W x H) | 232×230×83mm |
| Package Size(L x W x H) | 332×275×108mm |
| Package Contents | 1 x Main Body 1 x Power Plug 1 x Adapter 1 x Power Cord 1 x Safety Rope 1 x Water Filling Bottle 1 x Remote Control 1 x User Manual 1 x Cleaning Cloth |







