320mAh Rechargeable Hand Warmer Portable USB External Battery Pack
Double sides warm;Exquisite appearance and small size ,convenient to carry;Low and high temperature modes and constant temperature system(about 30°~60°, last for about 3~ 4 hours )
Work as Power Bank. Could charge digital products, including mobile phones, MP3 players, digital cameras, etc.
Rechargeable. Charges via USB.
Subscribe now to our FREE newsletter!
Subscribe NOW to 7Gadgets weekly newsletter! You will receive the weekly selection of the best gadgets!
It is FUN, it is COOL, it is 7Gadgets newsletter!