This sensor pump is an efficient way to wash your hands with no germs or smudges left behind. The clog-proof tubing ensures a precise and consistent flow, and the silicone valve prevents messy drips. To control the amount of soap desired, you can position your hand up close to the sensor for a little soap and farther away for more. A funnel refill opening makes refills fast and easy, and it's waterproof for easy cleaning It recharges with the