Heating Vest Warmer 3 Speeds Adjustable Temperature

Features:
Heated levels from 40℃ to 55℃ with intelligent heating system, one button to operate.
Far infrared heating materials promote blood-microcirculation, nice for relief pain of muscles.
7 heating zones, heating elements generate heat across core body areas, keeps your entire body warm.
USB charge port design is suitable for most portable charge device.
With the lightweight warm vest, you can go out with less clothes.
Machine or hand washable, easy to clean.
Nice gift for outdoor enthusiasts, family members, and friends.