Features: 1. You can adjust the elasticity of the headband to fit your face, and the elastic headband fits most people's heads. 2. With USB rechargeable charging, you can directly turn on or turn off the power through wire control and one-key switch and adjust the mode as needed. 3. and portable design, convenient to carry in a handbag, suitable for personal home or travel use. 4. LED lights can release energy to produce beneficial effects, thereby providing multi- photon therapy to improve the health of your eye area. 5. It can be used for a long time and gives you free and easy enjoyment. Specifications: Condition: Item Type: Electric Eye Massager Charging Voltage: 5V Charging Time: 3 Hours Battery Capacity: 800mAh Product Function: Red light, vibration, Anti-Wrinkle, Relax Massage Material: plastic colour: white Package Contents: 1 x Host 1 x Storage Bag 1 x String 1 x USB Data Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.