Sensio Home 5 Litre Waterproof Motion Sensor Trash Can Dust Bin with Auto Lid, Automatic Garbage Bin for Bedroom Kitchen Bathroom Living Room Office, White with Grey coloured TrimSENSOR TECHNOLOGY The latest technology in sensor innovation. Just wave your hand over the sensor and the lid will open automatically. The lid will automatically close after a few seconds. Just sensitive enough to recognise when you want to use the bin which will minimise unwanted and unnecessary openings. This will help to save power. Requires 2 x AA batteries. HYGIENIC AND SAFE No need to use your hands to touch a bin any more! Helps to minimise