Product parameters:Product name: USB eye beauty eye massager penMaterial: ABSProduct color: whiteVibration frequency: 120001500rpmPower: approximately equal to 1WCharging time: about 1 hourHeating temperature: 423Packing size: 15*6*3cm, 0.1kgProduct list: color box, manual, USB, eye beauty instrumentFeatures:1: Red and blue light skin, constant temperature hot compress, vibration massage.2: When using the rechargeable eye beauty device, turn on the switch first, adjust the eye beauty device to the gear that suits you, usually the mid-range, and then place the eye beauty device on the eye skin.3: Avoid too long massage in the same position.POWERFUL ALL-IN-ONE DEVICE - Provides thermal high frequency micro vibrations (12,000 rpm) and red/blue light to revitalize the skin and address specific skin concerns.ERGONOMIC, LIGHT & COMPACT, WITH A UNIQUE 45 MASSAGE HEAD - Highly portable and easy to use.INTELLISENSE DESIGN - Works only when the hand is on the sensor strip and the massage head is in contact with the skin. Automatically shuts off after 2 minutes of non use.USB CHARGING - Portable, energy efficient and environmentally friendly.