Feature: 1. 2 Gears: Electric bottle brush set comes with 2 speed settings and rotating silicone brush, remove all residue quickly and thoroughly without causing scratches. 2. Multi Functional Bottle Brush: Comes with an electric bottle brush, nipple brush, straw cleaning brush, tongs, and more accessories, suitable for cleaning various baby bottles, water bottles, nursing bottles, straws. 3. Waterproof: Adopts an IP65 waterproof design, which is machine washable and waterproof. Do not completely immerse it in water. After use, it can be directly hung on the specially configured hook. 4. Perfect Gift: Relieve the burden of new moms who are busy with many things and allow parents to focus on the significant moments with their children. 5. Silicone Material: Bottle cleaning kit is made of odorless food grade liquid silicone and ABS material, safe and eco friendly. Brush head can be cleaned in the dishwasher and is suitable for boiling. Specification: Item Type: Electric Bottle Brush Set Material: Plastic, silicone, electronic components Battery Type: Lithium battery 1500mAh (built in) Charging Time: 3h. Package List: 1 x Nipple Brush1 x Bottle Brush1 x Straw Brush1 x Clip1 x USB Charging Cable1 x Base1 x Adhesive Sheet1 x Instruction