Window Cleaning Robot with Two-Way Water Spray - 3,000Pa Suction, 30-Minute Power Backup, Square Edge-Reaching Body

It sprays the way it's going.

A built-in tank feeds two spray outlets: moving left, the robot mists the glass on its left; moving right, on its right. The pad always meets damp glass, so it washes the window instead of pushing dry dust around. The square body runs right up to the frame and gets into the corners a round robot leaves behind.

What makes it different

• Two-way automatic spray — mists the side it is heading towards, so the pad never wipes dry glass
• 3,000Pa suction — holds firmly on vertical glass for the whole run
• 30 minutes of power backup — if the mains cuts out, it stays on the window
• Square body — reaches the frame and the corners
• 4 cleaning modes and a remote — pick a Z or N route, or steer it yourself
• Not just windows — glass doors, mirrors, tiles and smooth walls

Why the cord? The black cable is the power cord: the robot runs on mains power, and its backup battery only keeps it on the glass for 30 minutes if the power cuts out. A safety rope is not part of the set: on outside glass, tie the robot to the window handle with a strong cord of your own before the run.

Specs

• Suction: 3,000Pa
• Water tank: 60ml, automatic two-way spray
• Power-cut protection: 30 minutes
• Cleaning modes: 4
• Noise: 40–60dB
• Colour: gunmetal grey
• Works on: windows, glass doors, mirrors, tiles, smooth walls

What's in the box

• Window cleaning robot × 1
• Remote control × 1 (with batteries)
• Spray bottle × 1
• Cleaning pads × 3
• Power adapter × 1
• Power cord × 1 (US plug)

Free shipping. Delivered in 5–11 business days.