Specifications: Product name: Induction soap dispenser Product size: 93*82*223mm Product weight: 280g Product material: motor and ABS plastic Product color: white Power supply: 4xAAA (No. 7 battery, not included) Induction method: infrared sensor (cannot be used under direct sunlight) Induction speed: 0.25 seconds Induction time: continuous discharge for 6 seconds (after 6 seconds, the liquid automatically senses and stops) Applicable liquids: common liquids such as hand sanitizer, shampoo, shower gel, conditioner, etc. Packing list: 1 soap dispenser (without battery) [Automatic sensor/corrosion-resistant PP bottle] is more suitable for contact. When the sensor detects the hand, the gel will be received within 0.25 seconds. The bottle is made of corrosion-resistant PP (polypropylene) material, which can withstand the corrosion of organic solvents (such as gel alcohol, oxidizing substances), weak acids, and weak alkaline components during the disinfection process, and is not easily damaged. [Higher capacity/IPX7 waterproof] The body is made of hardened corrosion-resistant nylon material, which is corrosion-resistant. The hull is ultrasonically connected, and the airtightness reaches IP7 waterproof. Prevent soap and water from entering the corroded circuit board. (Gel hand sanitizer and gel disinfectant can be used directly)