42-litre square sensor bin. Contemporary style. 42-litres gives you plenty of capacity for you disposal of waste. Robust steel body with chrome plated lid and cover. Choice of colours, finishes and designs. Co-ordinate any kitchen or utility room. Sensor activates when hand is 15-20 cm away from sensor. Lid opens automatically when sensor is activated. Lid closes automatically after 5 seconds of inactivity. Requires: 4 x AA type batteries not included. Material: non-corrosive and polished stainless steel.