Features: Relief Eyes Fatigue: Our electric eye massager adopts vibration and compression technology to massage your whole eyes rapidly improve eye blood circulation to achieve reducing your anxiety and pressure effect also will be relaxing your eyes after long-day work or study. Gentle Temperature: Constant temperature hot compress activate blood circulation eyes of nourishing absorption and enhance skin elasticity to ensure you comfortable and enjoy a better sleeping. Material: It is made of quality silicone elastic headband free movement (applicable to adults and teenagers). The shell is made of ABS shell material and has strong drop resistance. Foldable Design: Our eye massager can be 180 foldable into a compact and lightweight style. It can be taken to your office at home traveling business trip put it into your bag and easy to carry around anywhere you go. The tightness of head strap can be easily adjusted in right size to fit nearly all adults and teenagers. Wide Use: Suitable for school students computer operators people who use their eyes for a long time. Specifications: Body material: reusable ABS material Rated power: 5W Charging interface: MICRO-USB Power supply: lithium battery 1200mAh(not included) Rated current: 0.2A-0.8A Massage time: 15 minutes Massage mode: 2 kinds Control mode: body button Voice announcement: Yes Temperature level: 42 Function: Thermostatic hot compress + 2 gear vibration + music Notes: 1.Due to the effects of light and shooting angle the actual color of the item may differ slightly from the color shown on the picture. 2.Due to manual measurement please allow 1-3cm measuring deviation.Thank you for understanding! includes: 1 * Eye Massager