Description: 1.Built-in infrared smart sensor. 2.Fully automatic and completely touch-free operation. 3.Non-dripping innovative design eliminates both waste and countertop messes. 4.Special low noise pump design. 5.The non contact Intellisense can avoid Bacteria cross infection. 6.It is powered by 4* AA batteries that can last up to 8-10 months. 7.Lock design: Insert the key to open Liquid soap dispenser. 8.Suitable for the liquid: liquid soap, body lotion, shampoo, cleaner and so on. Specifications: Material: ABS plastic(Acrylonitrile Butadiene Styrene) Capacity: 600ml Dispense dosage: 1ml Size(approx): 150*120*130mm Power: 4 * AA batteries (6V) (not included) Color: White and blue Weight: 556g Effective induction distance: 0-10 cm How to use: Place your hand 2 inches below the sensor area, the dispenser will automatically dispense the exact dose of hand sanitizer. Package Included: 1 x Liquid soap dispenser (not included batteries) Notes: 1. Please allow 1-3mm error due to manual measurement, please make sure you do not mind before you bid. 2. The colors may have different as the difference display, please understand. 3. Do not wash the dispenser. 4. Please keep the surface of the product clean. Wipe clean regularly with a damp cloth to avoid long-term corrode the product.