Free your hands: This automatic soap dispenser helps keep hands cleaner with minimal contact during handwashing. No need to touch, press, or waitsimply wave your hand to activate the infrared sensor and dispense foam quickly and conveniently. Four-level dispensing: The touchless soap dispenser offers four dispensing durations: 0.3s, 0.8s, 1.5s, and 2.0s. A single press of the power button allows easy adjustment between levels. Easy installation: The dispenser is simple to install with a wall-mount hook included. It can be mounted on the wall or placed on a countertop, saving space and offering flexible placement. Long-lasting battery: Equipped with a built-in rechargeable battery and USB Type-C charging, the dispenser can operate for approximately 2000 uses or up to 3 months on a single charge. The 430ml bottle capacity is suitable for daily use. Versatile use: Compatible with liquid soap, dish soap, and body wash. The bottle can be easily refilled by unscrewing. With an IPX5 waterproof rating, the dispenser is protected against water splashes.