Hot water bag manufacturer

Fashionable and generous, small and easy to carry, large capacity polymer lithium battery, long warming time, aromatherapy function, heat therapy function, mobile power function, can charge cell phones, MP3, MP5, PSP and other digital products, do mobile power use, Yiwa hand warmer is very good hand warmer, that is, convenient to carry, safe, and fashionable! Hot water bag production can also be anywhere, anytime to cell phones, digital cameras charging!

How to use the correct hand warmer.

1, after the power is connected, hot water bag hand warmer indicator light is on that is starting to charge, if the indicator light is not lit, unplug the power to check if there is a problem. Temperature reaches a certain level after the light will go off, this time as soon as possible to unplug the power supply, do not charge for too long. Charging, away from the charging hand warmer, try to avoid accidents in case of serious injury to themselves. But do not leave people at home when charging, in case of an accident in time to deal with.