【Simple, No-Tool Installation】Mount your hands-free soap dispenser securely on any wall or tile surface using the strong adhesive pad included. No drilling or complex tools are required for setup. 【Sleek Design】Crafted from quality ABS and PP materials with a smooth finish, this automatic hand soap dispenser is IPX5 waterproof and adds a modern, practical touch to your sink area. 【Long-Lasting & Quick Charge】Equipped with a built-in 2000mAh rechargeable battery, this wall-mounted dispenser provides up to 4 months of cord-free use on a single charge, which only takes 2-3 hours. 【Informative Display with Clock】This automatic soap dispenser features a large oval LED screen that shows the time, indoor temperature, remaining battery life, and liquid level, keeping you informed at a glance. 【Versatile & Customizable Lather】The 450ml capacity soap dispenser works with various liquid soaps and creates adjustable foam (levels 1-3). For gel soap, a simple dilution is recommended for optimal performance.