Power Banks Tecno Spark 10C 128GB/4GB  all power banks →

Enjoy Sun-like Warmth - No more cold hands, the pocket hand warmer with double-sided heating, quickly heats up to 95℉ only 3 second. It's offers both your hands full-scale warmth no matter at indoor or outdoor. Specification: Primary temperature: 38°-42° Secondary temperature: 42°-48° Three-level temperature: 50°-55°(±5) Colors：Rose gold，Gold，Blue，Silver Capacity: 2400mAh Manufacture Country: China Power mode: USB Rated voltage: 2A Rated power: 5V Small but Mighty Than Ever - The rechargeable hand warmer with large battery capacity and offers up to 3-6 hours of warmth. Quick charge only 2-3 hours. Long time battery life span. It can also be used as a power bank to charge