1. Relieve eye fatigue, suitable for elementary and middle school students
2. Airbag kneading, 5 modes, wireless bluetooth, warm compress, soothing music
3. 3D airbag vibration massage, simulating the pressing technique of a real person
4. 5 modes: automatic mode (airbag+heat compress+music+vibration), eye protection mode (airbag+heat compress+music), vitality mode (airbag+music+vibration), comfort mode (heat compress+music), sleep mode ( Airbag + music)
5. After the eye protector is turned on, Bluetooth is automatically activated
6. The ears start to glow with the eye protector
7. 165 degree U-shaped body, fits the face of children
8. Material: PU
9. Massage principle: vibration, hot compress, air pressure
10. Power supply mode: USB
11. Function: Smart air pressure, constant temperature heating, multi-frequency vibration, Bluetooth music
12. Using soft protein skin, smooth and delicate, soft to the touch
13. Battery capacity: 1200mah
14. Adjustable elastic band, unlimited head circumference
15. No screw exposure, smooth communication, comfortable hand feeling
15. Power: 5w
16. Voltage: 5v
17. Current: 1A
18. Product list: eye protection device, charging cable, certificate, instruction manual
19. Size: 17x4x7.5cm
20. Weight: 195g