General description The 400 ml Automatic Soap Dispenser features a precise infrared sensor that detects hand movement within 0.5 seconds, allowing for a touchless experience. It dispenses 1.5 ml of liquid soap per activation, and if more is needed, simply wait 2 seconds for another pump. The dispenser is designed to prevent leaks with a rubber-sealed base and is suitable for various environments including kitchens, bathrooms, hotels, banks, and hospitals. Technical specifications Color: Gold, Silver (optional) Material: ABS, PC Style: Modern Operating Mode: Infrared induction Induction Distance: 2-3 inches Capacity: 400 ml Waterproof Rating: IPX6 Temperature Range: 3-40℃ Operating Voltage: 6 V DC Power Supply: 4 AAA batteries (not included) Product Size: 7 x 11.6 x 21.4 cm / 2.75 x 4.56 x 8.42 inches Package Size: 9.5 x 9.5 x 22.3 cm / 3.74 x 3.74 x 8.77 inches Package Weight: 280 g / 0.61 lb Installation Follow the instructions to install the batteries correctly with sufficient