Portable Double-Sided Hand Warmer Charger

CPN-563141228

Hand warmers has a built-in intelligent safety protection system over-charge, over-load, short circuit and other situationsand it's safety of shockproof, anti-scalding, non-slip, and explosion-proof. soft and delicate to the touch, also has superior thermal conductivity, lightweight, ergonomic design, the rechargeable hand warmer pocket size,perfect suit for outdoor sports, hunting, camping, skiing, walking dog, outdoor working, etc.