Use for: Skiing/hiking/outdoors sports/daily leisure
Waterproof level:3(Light waterproof, not 100% fully waterproof)
The plug is insulated and waterproof, and there is a pocket to place the mobile power.
This product does not include mobile power.
Please don't wring it out.
Instructions For Using:
1.Plug in the mobile power
2.Long press the power button
3.Warm up in 3 seconds
4. Adjust to medium temperature
5. Please connect to the mobile power source when it is heating.