1. Intelligent induction,Open the cover without touch,It can reduce bacterial infection. 2. capacity 12L, Super tight, sealed to block odors. 3. Three modes are turned on, wave hand sensing, knee bending sensing, and the button is always open. 4. Low-consumption and energy-saving charging, silent and silent damping. 5. 0.3S quick turn on, 7S automatically turns off when the hand feels or the object leaves. Specifications: Name: Smart Trash Can Volume: 12L Battery: USB charger Colour:B black Material:ABS+PP Size:23.5 x 23.5 x 30cm Package Contents: 1 * Smart Trash Can 1 * USB Charging Line Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.