Corner-Reach Window Cleaning Robot - Four Nozzles, 360° Edge Brush, Voice Prompts

The corners are where window robots give up. This one has a brush for them.

Most robots wipe the middle of the pane and leave a dirty border where the glass meets the frame. This one runs a spinning edge brush around its rim and rides within a couple of millimetres of the frame, so the border gets cleaned too. Four nozzles wet the glass evenly, and it tells you out loud what it is doing.

What makes it different

• 360° edge brush — a rotating brush works the strip along the frame that other robots skip
• Four spray nozzles — the pane is wetted evenly instead of in one wet stripe
• Rides 2 mm from the frame — edge sensors react in 0.02s, so it gets close without hitting
• Voice prompts — it says what it is doing rather than beeping at you
• Quieter than a conversation — under 60 dB, fine to run during a nap
• 30 minutes of backup power — stays on the glass through a power cut
• Leather carry strap — a real handle, not a plastic lip, for moving it between windows
• Works on more than glass — smooth tile and polished stone too
• Three cleaning modes — for light dust through to dried-on grime

Why two cords? 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. The thin line is the safety rope: tie it to the window handle or something heavy, and if the robot ever loses its grip, it hangs on the rope instead of falling.

Specs

• Power supply: 110V, US export build
• Size: 220 × 220 × 65 mm
• Water tank: 100ml
• Noise: under 60 dB
• Power-cut protection: 30 minutes
• Spray: four nozzles, dual-side misting
• Edge detection: 2 mm clearance, 0.02s response
• Control: one-button start with voice prompts, three cleaning modes
• Colour: white with a leather strap

What's in the box

• Window cleaning robot × 1
• Microfiber cleaning cloths
• Water bottle × 1
• Safety rope × 1
• Power adapter and cord × 1
• User manual × 1

Free shipping. Delivered in 5–11 business days.