Feature:
- Can be recharged by USB port of computer and electricity power
- Temperature will be about 40 °C(low gear)-50 °C(high gear) and it can be used for about 3 to 4.5 hours to warm.
- with a polymer battery(3.7,1800mA) inside that is rechargeable, need to charge up to about 2.5 hours when its power is empty
- It can be heating soon ,only for 5-8 seconds .
- It can be recharged over 500 times
- There is a protecting device in the warmer ,avoiding danger of the battery,use safely and easily
- Big space for customer to print logo ,OEM is welcome.
- Input power:5V,500mA
Specification :
|
Voltage input
|
110V 60Hz |
|
Power
|
3W |
|
Batteries
|
Polymer battery |
|
2-gears temperature
|
High:50°C,low:40°C |
|
Working time
|
High gear :about 3 hour
|
|
low gear:about 3.5-4 hours
|
Packages :
1X hand warmer
1x power adaptor
1x USB cable
1x lanyard