Rechargeable Hand Warmer & 5200mAh Power Bank Rechargeable & Double-sided Electric Pocket Warmers (Constant 122℉)
Unique Design: this two-in-one product is both a hand warmer and a 5200mAh power bank. Safe and Energy-Saving: the hand warmer has an intelligent built-in time control design. It will turn off heating automatically after opening hand warmer function for an hour. An integrated temperature sensor switches it off automatically when the temperature exceeds 131℉（55℃） Constant Warmth: Double-sided and constant 122℉ heating warms your both hands. Portable and Convenient: small and compact appearance; The product also comes with a strap for easy carrying. It only takes 1.5 seconds to turn heating on or off by pressing switch button. Four indicator lights display the remaining battery power. High Capacity: the 7500mAh power bank can charge iPhone 6s 2.8 times, iPhone 5s 3 times and iPhone 6 plus 1.6 times. It can heat up for 5 hours after fully charged.
It is compatible with over 95% of various brands of smartphones and tablets (Apple, Samsung, LG, Nokia, Motorola, Blackberry, Sony, Toshiba, Acer, ASUS, HTC, Huawei, Lenovo, Xiaomi, Oppo, Vivo & many more) , MP3/MP4 players, digital cameras and other electronic devices in the market charged via USB cable. The battery pack has gone through 168 hours of impedance test to ensure its consistency and performance. The capacity difference of each battery is lower than 20mAh. Adopted premium 18650 cells ensure high performance: greater than 90% power conversion efficiency provides your device with more power; charge cycle up to 1,000 times. It can accompany you for more than 5 winters even you charge it twice per day. Built-in 7s intelligent protection system provides effective protection against overcharging, over discharging, over voltage, over current, over power, over heat and short circuit. Specification: Temperature: constant 122℉(50℃) Capacity: 5200mAh Cell type: 18560 lithium battery Input: DC5V 1.5A Output: 5V 1A Charging time: 5 hours via 1.5A charger(charger is not included) Weight: 160g Package includes : 1 X Tinyfish 5200mAh hand warmer& power bank 1 X Micro USB cable 1 X Instructions Manual