3 IN 1 Power Scrubber with Extendable Handle Waterproof – rated IPX6 2 Speeds: 250rpm/350rpm Material: ABS+ Stainless Steel tube Voltage: 3.7V Power: 24W/40W Battery: 2000mAh Accessories: Accessories : big flat brush, dome brush, corner brush, brush base, fiber brush, sponge brush, cloth brush Charge type: Type-C charging