Features: Infrared non-contact sensor. Knee sensing, hand sensing mode. Using the most advanced sensor, it can be sensed within 30cm, and the hand or object leaves for 5s, automatically closing the lid, leaving without closing. Quickly open the lid in one second Automatic sensing. Knee sensing, hand sensing Low energy consumption, can be used for 6-8 months When the battery is exhausted, you can turn it on manually mute switch 10L large capacity Suitable for living room, kitchen, bedroom, bathroom Specification: Name: Household Electric Full Automatic Intelligent Automatic Sensing Dustbin Color: White Material: Acrylonitrile Butadiene Styrene(ABS) + Polypropylene(PP) Battery: 2x AA Battery(Not Include) Capacity:10L Size: approx.19.7x30.7x21cm Package Included: 1x Automatic Sensing Dustbin Note: Please allow a slight error due to manual measurements, thank you! Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.