USB Smart Heated Vest Men Women Hiking Fishing Winter Heating Jacket with Hat

Description: 
Temperature Shift(Manual adjustment): 
Warm: 45 ℃ (Red Light); 
Comfort: 35 ℃ (White Light); 
Energy Saving: 25 ℃ (Blue Light); 
USB Heat Vest Men Women Hiking Fishing Winter Heating Jacket with Hat. 
  
Specification: 
Style: Sleeveless Vest; 
Material: Polyester,Down cotton; 
Color: Black,Blue,Gray; 
Size: S/M/L/XL/2XL/3XL/4XL/5XL; 
Age Of Application: Adult; 
Fever Area: Back; 
Power Supply Interface: USB; 
Power Supply: 5V/2A Mobile Power(Not Included); 
Function: Keep warm, Anti water splashing and Prevent cold, Windproof, Antistatic. 
  
Features: 
This is a intelligence vest for you. 
With mobile power storge pocket, easy travel. 
1 minutes fast heat, dispel cold and keep you warm. 
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. 
  
Package Included: 
1X Sleeveless Vest (Mobile Power Not Included).