HUTT S7

Our Verdict: The HydroJet spray and auto-adjusting suction are genuinely innovative — a strong alternative to HOBOT at a lower price.

The HUTT S7 represents the latest innovation from this Xiaomi-backed robotics brand. Its 3D floating disc system and inward-tilted triangular chassis ensure maximum glass contact, while dual spinning pads at 70 RPM provide thorough cleaning.

HydroJet Spray Technology

The HydroJet spray system uses a 120-degree fan pattern, activating every 5 seconds to keep the glass wet ahead of the cleaning pads. Combined with HUTT SLAM 4.0 navigation, it delivers systematic, streak-free results across the entire window surface.

Intelligent Suction

Auto-adjusting suction ranges from 2,000 to 6,500Pa depending on the surface angle and conditions. The visible 80ml water tank lets you monitor fluid levels at a glance.

General use

Specifications

Suction Power 2,000–6,500 Pa (auto-adjusting)
Cleaning Method Dual spinning pads (70 RPM)
Spray System HydroJet 120° fan (every 5 sec)
Navigation HUTT SLAM 4.0
Noise Level 73 dB
Water Tank 80 ml (visible)
Power Corded 24V 90W with 650mAh UPS (25 min)
Dimensions 295 × 145 × 89 mm
Weight 1.0 kg
Coverage per Tank ~60 m²

Pros & Cons

A quick summary of where this model performs well and where it falls short.

Pros

  • Powerful 72W motor with strong suction
  • UPS backup battery protects against falls
  • Auto-detection of glass edges
  • Compact size at 1.28 kg

Cons

  • Newer model — limited long-term reviews
  • No water spray on base model
  • Corded power operation
  • Limited availability outside Asian markets

Interested in this product?

Want to know more about the HUTT S7? Send us an enquiry and we'll get back to you with pricing, availability, and any details you need.

We respect your privacy. Your information will only be used to respond to your enquiry.

Related Products

HUTT S7
Enquire Now