Description:
1. Comprehensive heating: metal scrub feel, 360 ° heating, built -in high -quality heating elements, quickly heated in the inside, quickly heated, quickly warming hands.
2. Quick heating and 2 temperature settings: press the switch to release the heat immediately. Hand -warming heating up quickly in a few seconds. Provide 2 temperature level 45 ° C/60 ° C.
3. Safety upgrade: Optimize and upgrade circuits, provide overlap, overload, overheating, short -circuit protection to ensure long service life.
4. Exquisite and comfortable: small and portable, so that you can put it in any place you want, in your hands or in your pocket.
5. USB charging: USB charging portable, charging anytime, anywhere.

Specifications:
Product Name: Hand Warmer
Battery capacity: 2000 mAh
Input current: 5V/2A
Output power: 5W
Life life:> 500 times
Charging time: about 2 hours
Product size: φ30mm*100mm
Product weight: 85 grams
Temperature control: low temperature 45 ° C-high temperature 60 ° ℃

Package Included: 1 x Hand Warmer 1 x USB Cable

Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 0.1-2cm measuring deviation due to manual measurement.