Cute Duck Automatic Foam Soap Dispenser Rechargeable Touchless Hand Washing Machine For Bathroom Kitchen 1. Contactless: With automatic infrared motion sensor, fast foaming in 0.25 seconds, fully automatic one-button operation, children can use it easily. 2. Rechargeable: 1800mAh large-capacity built-in lithium-ion battery, fully charged for nearly 3 months, no need to charge or replace batteries frequently. 3. Controllable foaming volume: By sensing the difference in distance, distinguish the high and low 2-level foaming volume, easily meet the different usage habits of the whole family (low level: 0-20mm range, high level: 20-50mm range) 4. 400ml large capacity: This automatic soap dispenser is IPX4 waterproof. The cute and interesting duck shape is perfect for decorating your bathroom, kitchen and other countertops. The 400ml large capacity design allows you to add foam soap without frequent additions (you can add foam soap directly or mix ordinary soap and water in a ratio of 1:3-5). 5. Automatic cleaning: Our automatic foam soap dispenser has a cleaning function to prevent residual liquid in the soap dispenser from clogging, making it last longer (press and hold the power button for 2 seconds). Specifications: Material: ABS, PET, silicone Product size: 103.5 x 115 x 190.5mm Battery capacity: 1800 mAh Charging time: 3.5 hours Battery life: about 3 months after a full charge Rated voltage: 5V 1A Rated power: 1.5W Empty bottle capacity: 400 ml