Specifications:

Features:
1. One minute of fast heat, dispelling cold and keeping you warm.
2. Set the temperature you want to respond to a variety of environments.
3. One button to heating, three stall temperature control, intelligent heating.
4. It can be washed by machine and can be washed by hand. Do not wring it by hand.
5. General USB interface power supply, longer service life, anti-water splashing, and washable.
6. The fashion is warm, comfortable, and breathable, and it"s a good partner for your winter going out.

Package includes:
1 x Heating Vest (No Power Bank Included)