100% Brand New! Features: 4 heads can be replaced, very universal. 55KPA super strong suction. You can use it for 2 hours at a time. USB charging port, convenient and quick. To polish, to rough holes, to fine lines. Description: Promote nutrition absorption, promote skin metabolism. Diamond design sense, ergonomic handle, comfortable. Specifications: Material: Eco Friendly Plastic Size: 180 x 35 x 35mm Voltage: 3.7V Output power: 0.8W Current: 220nA Color: Purple Package Content: 1 x Main Body 4 x Replace Heads 1 x Cable 1 x User Manual Package Weight: 0.14kg (0.31lb.) Package Size: 18cm x 6cm x 5cm (7.09in x 2.36in x 1.97in)