1. Near-field infrared induction bubble generation in 0.2/0.5/1 seconds, no need to to avoid touching, fully upgraded and automatic bubble generation, convenient and fast 2. Intelligent charging, convenient and environmentally friendly 3. Rechargeable, economical Charging voltage: 5V Input Current: 0.6A Plug interface: Type-C Size: 160mmx120mmx62.5mm Use crowd: children, adults wash hands/wash hair/bath/wash dishes Use environment: sink/bathroom/hotel/public toilet/hospital/school, etc. Colour:As Shown Material:ABS Package Contents: 1 x Automatic Sensor Hand Washer 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.