wholesale 2 Adjustable Heating Levels Rechargeable 12000mAh Hand Warmer Power Bank

2 Adjustable Heating Levels Rechargeable 12000mAh Hand Warmer Power Bank Shape : Oval. Style : Simple. Feature : Portable. Heating Principle : Heating Wire. Type : Battery Hand Warmer. Working Time : 10-14h. Battery Capacity : 12000mAh. Warranty : 1 Year. Color : Black,Pink,Green. Material : ABS+Aluminum Alloy+Silicone. Rated Power : 9W. OEM Service : Can Customize Your Logo. Charging Time : 6h. Input/Output : 5V/2A. Package Size : 148*98*50mm.