HIGH CHIMMY POWER BANK HAND WARMER WITH CHARGING CABLE

Product Details

Press the power button 2-3s, pink LED light will flash, means it turns into heating. Press again, the LED light will flash rapidly. The heat will increase to 20-50degree. Press power button for 2-3s again, the heat will turn off.
50 C Heating temperature
4000 mah Power bank
2 steps heating adjustment
New Generation
Efficient and Stable Data Transmission
Compact and ultra Light Design
Awesome Compatibility