Technology6/14/20261 min read0
AI Robot Hand Wash: 9 Minutes to Achieve the Detail of a 60-Minute Traditional Hand Wash
Discover how LETS GET WASH's AI trajectory algorithm delivers both 'zero scratches' and 'ultimate efficiency'.
Why Traditional Hand Washing Leaves Scratches
Once a sponge picks up grit and dirt, every rub becomes a micro-abrasion. Traditional car washes typically cause a paint thickness loss of 0.3–0.5μm per month, leading to noticeable dullness within three years.
How AI Trajectory is Different
Our robotic arm features built-in 6-axis laser scanning to first create a 3D model of your beloved car. It then cleans using a 'non-overlapping trajectory' – each foam contact point passes over the surface only once, ensuring that grit and dirt, once rinsed away by high-pressure water, are not dragged across the paint a second time.
The Secret to 9 Minutes
- Pre-spray with pH-neutral foam: 90 seconds
- Robotic arm 6-zone simultaneous cleaning: 5 minutes
- Tactile-sensing microfibre drying: 90 seconds
- Quality inspection passed: 60 seconds
Result: Factory-level shine, member price 9 minutes HKD$80.