Heating Pad wholesale china

Heating Pad
Electricity heating bag Heating Pad with Short Needed Charging Time, Equipped with a Woolen Wrap
Key Specifications/Special Features:

Double-security: a double temperature controller is incorporated to realize double-security so that users can rest assured during using
When temperature reaches about 60˚C, it will automatically switch off
In case of either a temperature controller broken, the other expansion controller will begin to operate
When the temperature is up to 90˚C, the expansion controller will start to expand and break both electrodes so as to shut off the power supply
As the external material is double-layer and high elasticity imported PVC, it can not only guarantee enough space for expansion during charging, but also will prolong the period for heat preservation (the vacuum flasks' double-layer heat preservation principle has been adopted)
The charging time needed is short
Only five to eight minutes are sufficient for once charging
Prolonged using time
One charge can support hand warming for three hours and quilt warming for 12 hours
The product has been enveloped firmly along the circumference so that it can maintain its appearance intact and will not be worn or broken even after being used for a long time
The product is equipped with a woolen wrap
During charging, as the heating bag is on its woolen wrap, this can guarantee its safety
This can provide comfortable usage and also afford a longer period for heat preservation
An indicator lamp can guarantee safety
During charging, the indicator lamp will turn on
After charging is finished, the indicator lamp will turn off and then the product is available for usage