USB eye mask, one carbon fibre heated element inside mask, could be connect to USB power, temperature is around 45degree Celsius after cover to eyes, It comes with one elastic strap with Velcro, FIR penetrate to skin, help to increase blood flow and tension relief.
- Portable & easy to operate
- Effectively soothes tired eyes
- Promotes better wellness of your eyes.
Warranty: 6 Months