Features: - Suitable for bathroom, kitchen, office and other environments. - Transparent soap liquid bottle, easy for you to check the amount of liquid soap inside. - With infrared induction design, it can sense and produce foam automatically. - As long as you put your hand under the mouth, it will produce foam. - It can reasonably control the amount of foam, more practical. - High efficient motor with low noise can provide you with a comfortable using environment.
Power Supply: AA battery version: 3 x AA battery (not included) or USB cable (not included) Li-ion battery version: 1500mAh rechargeable Li-ion battery (built-in), USB cable (included) or 3 x AA battery (not included)