touch free: Our sensor pump is the perfect tool for cleaning hands, dispensing soap and sanitizer touch free. fast, precise and completely clog-proof: Our pump system forces the liquid through an air-tight tube. It's such an efficient system, it can dispense a wide variety of soap or sanitizer in a fraction of a second. ideal for the whole family: Whether your hands are big or little, our variable dispense volume control allows each family member to choose the right amount of soap — up close for a small dab, and farther away for more. better power control: On/off switch facilitates easy cleaning without unexpected soap dispenses. Recharge plug on the back is easy to access, and one charge lasts 3 months. always spotless: With an IP67 waterproof rating, you can confidently rinse the sensor pump in the sink to keep it looking clean and new.