Material Plastic Color Mint Green Model name TB-14838 Power source Electric cable Dimensions of L x W x H 7.4 x 6 x 16.9 centimeters Product Benefits Softener Skin Type Normal Number of Batteries 2 A requires batteries. Automatic working mode See less About this item 360 rotating cleaning brush The cleaning system 360 rotation can achieve deep and effective cleaning, which can easily remove dirt and makeup from the skin. A perfect all-in-one facial care system can revive and refresh your skin care. 3 Replacement Brush Heads3 replacement brush heads for professional facial cleansing meets all cleaning needs; Suitable for all skin types, even sensitive skin Two-speed settings Two-speed settings to meet different skin care needs. Box of Storage and Battery PoweredRotating cleaning brush and is powered by 2 AA batteriesNot included). This cleaning brush comes with a storage box, containing the device and 3 heads, which is convenient for home storage and travel. WaterproofIPX5 waterproof design is ideal for those who prefer shower service (please DO NOT immerse in water for a long time).