Model |
Batteries to Be Used |
Charger |
Power Consumption |
ED-111 |
4 pcs rechargeable batteries 1.2V, 2200 mA |
Power Input : 110V Power Output : DC 3V |
2.1W |
ED-111 |
4 pcs AA Alkali Batteries 1.5V, 2600 mA |
N/A |
3.2W |
Battery Charged Time : 8 hours
Product Functions
- The inner layer features a super conductive flexible heating element, bend and fold-resistant and long-lived. It is absolutely safe and provides good heating.
- To prevent ears from being frostbitten easily in the cold winter.
- To be used conveniently in mountaineering, skiing, camping, travelling in snow areas, etc.
Operation Instructions
- Connect the battery case to the connector of earmuff heating element first.
- Turn the switch of the battery case to “ON”, and turn it to “OFF” when not using.
- The rechargeable batteries can be charged for repeated uses.