Compact- Premium Handwarmer with Ergonomic Design
Intelligent Power Technology - LG Cell Li-ion battery to prevent over-heating, and over-currents.
Quick all-around heating time up to 6.5Hours with a comfortable temperature of 116°F
5000mAh Portable Battery can provide 180% extra battery life to your iPhone X
Blue LED lights indicate remaining power of battery. Red LED light indicate Hand warmer function.
Premium Handwarmer with 5000mAh portable battery function
Spigen Essential Rechargeable Hand Warmer Portable Charger Power Bank with Quick Heating Function for iPhone X / 8 / 8 Plus / Galaxy S9 / S9 Plus / S8 / S8 Plus / Note 8 and More - B078RY2TGD