Set the temperature you want to respond to a variety of environments.

A button to heating, three stall temperature control, intelligent heating.

It can be washed by machine and can be washed by hand. Do not wring it by hand.

General USB interface power supply, longer service life,anti water splashing and washable.

The fashion is warm, comfortable and breathable, and it's a good partner for your winter going out.

Specifications

Material:Polyester

Lining:Polyester

Filler:Eiderdown Cotton

Color: Black/ Red

Size: L/XL/2XL/3XL/4XL

Power Supply Interface: USB

Power Supply: 5V/2A Mobile Power（Not Included）

Fever Area: Back/Hand

Function: Keep warm, Anti water splashing and Prevent cold

Age Of Application: Adult Men

Temperature Shift（Manual adjustment）

Warm:45 Degrees (Red Light)

Comfort:35 Degrees (White Light)

Energy Saving:25 Degrees (Blue Light)