Product Introduction

HOBOT-298 has AI Technology embedded that calculates paths and auto-detects window edges; you can clean your windows as easy as in one touch. HOBOT-298 also brings revolutionary bio-mimicry technology into play! The new patented invention carries a detachable water tank along with an ultrasonic spray nozzle which nebulizes water to mists then sprays it evenly on glass simulating the effect of human breath on the glass. HOBOT-298 is very water-conservation and eco-friendly, it can clean one square meter area with just one milliliter water or detergent. Additionally, the easily-replaceable microfiber cloth not only attracts dirt into fibers but also absorbs water to offer smear-free finish.

Product Features

  • Designed for glass in any thickness
  • AI Technology S2.1
  • Ultrasonic water spray
  • Cleaning speed: 2.4 min/m²
  • 3 automatic operation modes for cleaning the entire window
  • Stops automatically upon completion of cleaning
  • Embedded UPS (Uninterrupted Power System)
  • Anti-falling control algorithm
  • Laser sensors for edge detection on frameless windows
  • Auto-detects edges of window
  • Extra secure DC power connector
  • Microfiber cleaning cloth
  • Remote/App control

How to Clean the Glass

1. “Dry Clean” first

  • Turn off the water spray and put on a clean and dry cleaning cloth to wipe dust and dirt off the glass.
  • If there is water or detergent on the cloth or glass, the muddy misture of the moisture, dust and dirt will make the cleaning results bad.
  • Please use HOBOT on sunny days or days with low humidity for best results.
  • Don’t use HOBOT on rainy or high humidity days to avoid leaving water molecules streaks.

2. “Wet Clean” later

Use another clean and dry cleaning cloth, and turn on ultrasonic spray or spray small amount of detergent or water on the cloth to clean the glass again.

UPS (Uninterrupted Power System)

  • The UPS supplys power during power outage. The backup time of the UPS is 20 mins.
  • HOBOT will stop automatically, play alert, and flash red and blue light. Please take down HOBOT from the glass as soon as possible.
  • The safety rope can be used to pull HOBOT back. Gently pull the safety rope at an angle close to the glass to avoid it from falling.