Features:

1.with 7.4V/1900mAh intelligent and rechargeable Li-on batteries

2.with bandage which can be tied on the calf

3. with carbon fibre heating element

Advantages:

1, Can heat for long time

Heated by powerful Li-on battery, the vest can heat for 4 – 8 hour

each time after being charged fully depending on the temperature you

request

2, Long lifespan

The battery can be recharged for more than 500 times.

3, Light and easy to carry

With a weight of only 240 g, the battery is very light and small. You can put it into your

pocket easily.
4,Adjustable size

You can cut out insoles into the suitable size .

Product DATA:

1,Charger

     Input voltage:AC100~240V 50/60HZ

     Charge voltage:DC8.45~8.6V

   2,Li-ion battery

     Voltage:DC7.4V

   Capacity :1900mAh

   1. Keep warm in winter time

    2. Therapy function

In addition to heating, the FIR energy has also therapy function. By absorbing the energy eradiated by Far Infrared Ray,

it will promote the blood circulation in your body and therefore accelerate the metabolism in your body, alleviate pain

and eliminating inflammation.

Scope of application:

1. People who love outdoor sports including watching outdoor ball matches, fishing, taking pictures, skeeing. playing golf and athletes etc.

2. Outdoor workers such as construction workers, policeman and postman.

3. Commuters such as stedents or office clerks

4. Elderly persons,women or those weak persons who are sensitive to cold.