Feature:1. Vibration Massage: Electric gua sha massager is equipped with high level frequency vibration technology that stimulates blood flow and circulation in the face, alleviating fatigue and enhancing skin elasticit2. Built In Gua Sha Board: Facial massager tool comes with a built in gua sha board, effectively ridding your face of pore dirt, eliminating blackheads, and reducing fine lines.3. Face Firming and Tightening: Guasha tool for face effectively tightens the facial contours and caters to the needs of diverse skin types, ensuring healthier and revitalized skin.4. Compact and Portable: The lightweight and portable design allows you to carry the face massage machine wherever you go. Ideal for professional skincare without any time constraints.5. USB Charging: Gua sha massage tool device is designed with a USB chargeable interface, convenient and efficient, which eliminates the need for frequent battery replacements.Specification:Item Type: Electric Gua Sha MassagerMaterial: ABSBattery Type: Lithium Ion (Shipped with Built in Battery)Battery Capacity: 400mAh.Package List:1 x Gua Sha Massager1 x Cleaning Cloth1 x USB Cable1 x Instruction Manual1 x Storage Bag