Automatic soap dispenser with infrared sensing technology and built-in precision sensor. The touchless automatic soap dispenser can instantly sense your hand and finish dispensing soap in 0.26 seconds. Dispensing 1ml at a time, and if you need more, you can sensor again. The touchless kitchen soap dispenser is made of ABS+PC material. It doesn' stain anything. It doesn' need to be pressed. The touchless electric bathroom soap dispenser has a capacity of 300ml and you don' need to replenish it often. The automatic soap dispenser adopts IP67 waterproof technology; the bottom of the reinforced seal, prevent the liquid inside the battery; automatic kitchen soap dispenser after use not be blocked or messy drip, you can use , shampoo, dish soap, etc. The automatic liquid soap dispenser is powered by 4 AAA batteries (not included). This automatic hand soap dispenser can be placed in the bathroom, bedroom, office, hotel and any public places. Easy to install and quick to start. Power supply