This automatic hand wash dispenser is easy to use, no need to press the button, just put your hands under the outlet for a while. The infrared sensor dispenser will quickly release fluid and each time will release 1ml that can prevent waste. The automatic touchless dispenser is convenient to refill and has a transparent window. The hand wash dispenser is a good choice to be placed in a bathroom of home, office, restaurant, and so on. The touchless dispenser is made of quality ABS, can be used for a long time and is not easy to break, not easy to crack. Material: ABS + electric component. Color: Show as picture. Sensor: IR sensor. Capacity: 400ml. Battery: 4x AAA.(Not included) Size: 22.5x9.2cm. There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. 1x Hand wash dispenser.(Battery not included) 1x User manual. The infrared sensor dispenser features a fast response speed, quickly pump out fluid The hand wash dispenser is suitable for many places to use, such as home, office, restaurant and so on The touchless dispenser is made of quality ABS, strong, study and long-lasting, convenient to wash and easy to refill This automatic hand wash dispenser is healthy and comfortable to use, automatically dispense fluid without touching The automatic touchless dispenser can release 1ml fluid each time which can help you to prevent waste