Ultrasonic mist spray
An ultrasonic nozzle turns water into a 15 µm mist, like breathing on glass, so dust dissolves without leaving water marks.
Key features
- AI Technology V4.0 with smart route planning
- Ultrasonic nozzle that sprays a fine mist
- Dual rotating wheels that mimic hand cleaning
- 3 automatic cleaning modes (up then down, left then down, right then down) with “Clean Twice”
- Bluetooth app (iOS and Android) and IR remote control
- High-sensitivity pressure sensor that auto-detects the window edges
- Built-in UPS: 20 minutes with an alert sound
- Secure DC power plug
- Suitable for all glass thicknesses
- Cleans 1 m² in about 4 minutes
- 4.5 m safety rope rated to 200 kgf, 4 m power cord
- Brushless DC motor and metal fan for long life and low noise
In detail
Smart route planning
AI Technology V4.0 plans the cleaning route across the window.
Rotating cleaning pads
Two cleaning wheels rotate at up to 70 rpm, imitating the motion of cleaning by hand.
Cleaning modes
Three automatic modes: up then down, left then down, or right then down, in a zigzag route, with a “Clean Twice” option.
Edge detection
A high-sensitivity pressure sensor detects the window edges, and the robot stops automatically when cleaning is done.
App and remote control
Use the Bluetooth app on iOS or Android, or the IR remote.
Built-in UPS
If the power cuts out, the built-in UPS holds the robot on the glass for 20 minutes, sounds an alert and flashes red and blue. A 4.5 m safety rope rated to 200 kgf comes in the box.
Specifications
| Software | AI Technology V4.0 (smart route planning) |
|---|---|
| Cleaning modes | 3 automatic modes (up, left or right, then down), zigzag route, “Clean Twice” |
| Cleaning mechanism | Two rotating cleaning wheels, up to 70 rpm |
| Cleaning speed | About 4 min per m² |
| Control | Bluetooth app (iOS and Android), IR remote |
| Edge detection | High-sensitivity central pressure sensor (framed windows) |
| Frameless windows | No |
| Glass thickness | Suitable for all glass thicknesses |
| Minimum window size | 35 × 35 cm |
| Suction | 5 kg suction power (brushless DC motor, metal fan) |
| Water spray | Ultrasonic, 15 µm mist; replaceable 24 ml water tank |
| UPS | 20 minutes, with alert sound |
| Power socket | Secure DC power plug |
| Safety rope | 4.5 m, rated to 200 kgf |
| Power cord | 4 m |
| Power | 90 W (100–240 V, 50/60 Hz) |
| Dimensions (L × W × H) | 295 × 148 × 95 mm |
| Weight | 915 g |
| Certifications | CE, FCC, RoHS |
In the box
- HOBOT-388 robot
- Remote control
- Power adapter, AC power cord and DC extension cord
- Microfiber cleaning cloths and cleaning rings
- HOBOT window detergent
- Spare ultrasonic nozzle
- Safety rope
- User manual
Gallery
Video
Looking for a HOBOT 388?
Available in electronics stores across Cyprus. Contact us for your nearest stockist.
