specification: _x000D_Item Type: Facial Massager_x000D_Material: Aluminum Tube, Zinc Alloy_x000D_Color: Rose Gold_x000D_Battery Type: 1 x AA Battery (Not Included) Features: 1Massage head adopts natural rose quartz material, safe and eco?friendly, healthy and mild, you can use it with confidence. 2Just put the device on the skin, you can clearly feel its vibration. High?frequency vibration can relax muscles and relieve pain. With continuous use every day, your skin will become smoother. 3The main goal is to smoothen facial wrinkles, lift and tighten the skin, promote cell metabolism, restore skin firmness and elasticity. 4Promote collagen production, and help reduce the appearance of fine lines and wrinkles, vibrate to make skin cares products better absorbed. 54pcs of massage head are available for use, you can replace it according to individual situation, easy to install. PackageList: 1 x Main Machine 4 x Massager Head 1 x Storage Bag 1 x Manual