2 in 1:cobblestone hand warmer/ phone charger,the warmer hand, LED light , reverse charge(Phone & PC& MP3 & MP4),the hand warmer charger is heated instantly on both sides at a constant temp to both your hands with all round warmth, promising good heat transferring performance and longer service hours.
Safety Protection:built-in time control and an integrated temperature sensor, will switch off automatically when the temperature exceeds 131℉（55℃）to prevent over heating.
Smart Heat Control:3 heating level with indicator lights to let you control the amount of warmth provided, just press the power button to adjust, low level: about 40-45℃ (Last ≥ 4 Hours) , middle level:about 50℃(Last ≥ 3 Hours), high Level:about 60℃(Last ≥2 Hours).
USB Rechargeable:portable power bank with double-sided hand warmer, fast heating up in 30 seconds, 5200mAh capacity offer a fast fully charge for iPhone 7/6s/6 Plus, Samsung Galaxy and other Android phone.
Portable&Lightweight:smooth touching pebble-shaped hand warmer, lightweight and easily fits in the palm of your hand or in your pocket, includes a protective knit sleeve for added comfort, a perfect hand warmer solution in cold weather. a sweet good gift to your friends and family members.
Cobblestone USB Charger Electric Hand Warmer Rechargeable Heater Silver
Material: ABS+ Aluminum alloy
Battery: built in 5000mAh / 5wh lithium battery
Charging time: about 3H
1x Hand Warmer
1x USB Cable
Enjoydeal Rechargeable Hand Warmer USB 5000mAh Cobblestone Power Bank Charger Pocket Heater for IOS/IPhone/Android Rose Gold - B01NANFSQB