5 level soap dispensing volume controlSensor Soap Dispenser: The soap dispenser build-in the latest infrared sensor technology to quickly and accurately dispense liquid soap to your hand or sponge when you need it, and this touchless soap dispenser can be used by multiple people without contact, making your life safer and more convenient.Adjustable Dispensing Volume: This soap dispenser uses a 500ml/17.6oz liquid tank. You can adjust the +/- button to change the dispensing volume with 5 levels. The liquid outlet is designed with an automatic rubber seal. There is no dripping or trailing at the fluid outlet and no mess on your countertop. Compatible with a wide range of liquid soaps.The unique design: The automatic soap dispenser features a clear liquid tank that allows you to see when soap levels are low and need replenishing. The touchless soap pump is also designed with a waterproof base and rubber seals to prevent the battery compartment from getting soaked in water.This touch free hand soap dispenser is perfect compatible kitchen sinks in your home or restaurant and the bathroom countertop in home, office, hospital, and school. It is powered by 4 AA batteries (Battery Not included in Package).Whats you get - You can enjoy our 12 months warranty and within 12 hours customer service response. So feel free to take it now Any further problem we will try our best to solve it compatible you. Just Enjoy a great shopping experience from now on Make sure this fits by entering your model er."