Description

Specifciation:

Capacity: About 3000mah
Materials: ABS plastic
Size: 80×80×23mm
Input: 5V/1A
Heating temperature: 1 level: about 40°; 2 level : about 50°
Charging time: 3.5 to 4.5 hours
Color: Pink/Blue/White/Black
Package include: 1×hand warmer + 1×charging cable
[Instructions: Long press the switch button for 5 seconds to light the third white light for 1 level temperature, then press the button to light the fourth red light for the 2 level temperature.
Do not use while charging to avoid motherboard damaged.

Features:
2 in 1 design: It can use as a power bank to charge your device like cellphone, and it can be a hand warmer for heating your hand, very practical for use.
Double-side heat: Similar hand warmer in the market can just heat at one side, while our hand warmer can be heated at both sides, more cozy to use. Mini size and shape match hand shape ideally, you can just hold it in the hand, or put it on the leg, belly and enjoy the cozy warmth it brings in the cold winter.
2 level temperature available to be chosen: lower temperature is 40°, higher temperature is 50°, you can just choose the temperature that needs freely.
Exquisite comfort: Made of high degree anti-slip ABS material, providing smooth touching while using.
Equipped with protection board to prevent overcharge, over discharge,short circuit effectively; can automatically detect and adjust the charge and discharge voltage and current, truly protect your safety.
Rechargeable by USB cable that included, no need to buy battery, only takes 2 hours to finish the charging, allowing you to charge and use it at any time, any occasion.

Note:

Do not use while charging to avoid motherboard damaged.

Due to the different monitor and light affect, the actual color of the item might be slightly.