Name: Digital hand warmer charging treasure
Low capacity 2000 mAh
High capacity 4000 mAh
Packing: Single color box packaging
Color: cream white, pink, dark green, black
Product size: 108*45*75mm
Peculiarity:
1. Speed up flash charging and refuse turtle speed
2. Small and delicate, easy to carry
3. Three levels of temperature regulation, the temperature can be seen