【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. 【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. 【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. 【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.