Electric Hair Clipper with USB Charging for Two Uses - A Convenient Household Electric Shaver with LCD Display

Power supply mode: Charging mode Noise level: 46-70db Built-in battery capacity: 1200mAh - 2000mAh (included) Does it have a built-in battery? Yes Target users: General Shell material: Spray coating (UV paint, rubber paint, metal paint, piano finish, pearl powder) Is it suitable for pets? Yes Blade material: Stainless steel Battery life: 1-3 hours (included) Motor type: Brush motor Colors: Blue, Silver, Gold Waterproof? Yes Cleaning method: Wash with water