HOBOT S7 Pro Window Cleaning Robot
HOBOT S7 Pro is a new-generation square robotic window cleaner for Hong Kong homes, offices, shopfronts and floor-to-ceiling glass. It uses high-speed reciprocating dual cloths, dual ultrasonic spray and ELB™ edge-leakage-bumper sensing to clean glass with a hand-polishing style motion.
Core Cleaning Technology
- High-speed reciprocating dual cloths: 600 wipes per minute with a 4 mm stroke helps loosen dust, fingerprints and everyday glass dirt.
- Dual ultrasonic spray: two spray modules create approximately 15 μm water mist so the robot can spray and wipe immediately.
- Two-stage wiping: the lower section of the cloth removes dirt first, while the upper section wipes and polishes the glass surface.
- 4800 Pa suction: upgraded air-tight design and a larger sealing area keep the robot firmly attached to glass.
Safety Sensing and Stable Movement
- ELB™ Edge-Leakage-Bumper Sensors: four edge-leakage sensors, four silicone-protected bumper sensors and central pressure sensing help detect frameless glass, narrow frames and small leakage gaps.
- Silicone-protected bumpers: detect contact with frames and help protect the contact surface.
- Angled tread design: improves grip and stability; cleaning speed is about 2.6 minutes per square metre.
- UPS backup: maintains suction for about 20 minutes in a power interruption and triggers an alert. Always use the supplied safety rope.
App, Route Planning and Daily Use
- Supports iOS / Android app control and infrared remote control.
- AI route planning helps the robot cover the cleaning area and follow edges steadily.
- Supports voice prompts, cleaning reminders and OTA firmware updates.
- 4 m power cable, extendable up to 8 m, suitable for larger glass areas that need long cleaning sessions.
Product Specifications
- Model: HOBOT-S7 Pro
- Adhesion / shape: vacuum suction / square body
- Dimensions: 262 × 264 × 89 mm
- Weight: approximately 1650 g
- Cleaning route: linear route, Z + N patterns
- Cleaning speed: about 2.6 minutes per square metre
- Automatic spray: dual ultrasonic spray, 2 × 26 ml replaceable water tanks
- Window size: larger than 50 × 50 cm
- Glass compatibility: glass thickness is not limited; supports 20–90 degree inclined glass, frameless windows and single-side cleaning
- Power consumption: 100 W
- Safety rope: rated up to 230 kgf
- UPS system: about 20 minutes backup suction
Hong Kong Purchase and Support
HOBOT Hong Kong provides local consultation, ordering support and after-sales service. Please check the current product page for stock, price and accessory information before purchase.
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