【Comfortable Lightweight & Safety】 - Made of waterproof composite fabric fleece lining and high-security composite heating wire ,and insured by insurance company, Insurance companies are responsible for the insured's losses during the insurance period, Policy No: 10528003900694063664, our electric heated vest is comfortable, warm, and light to wear. Help promote blood circulation, relief pain of muscles. Best gift for parents and families for coming Thanksgiving and Christmas.

【Keeps You Warm for a Long Time】 - Our electric heated jacket contains heated components on the back and chest areas, It uses lithium battery for faster heating in just a few seconds.Up to 3-6 hours comfortable warmth after fully charged. Perfectly suitable for wearing under a jacket. Unisex.The portable li-ion battery can also be used as a power supply for your phone or other devices. Heated Vest Include a 5V 7500Mah UL/CE-certified Battery(Search this ASIN to buy extra battery: B083GFWWS2)

【Easy to Adjust Temperature】 - 3 heating level from 104°F to 140°F ,You can adjust the temperature settings with just a push of a button-green for low, blue for medium, and red for high temperature. A single long press will turn off the heat, too.

【Easy to Wash & Maintain】 - The vest comes with detailed instructions on how to wash it so you can use it for a long time. You simply have to remove the battery, put on the waterproof faculty on the interface, and wash it softly by hand,Support Hand/ Machine/ Dry wash,Covered by ONE YEAR WARRANTY.

【For Indoor & Outdoor Use】- This portable electric heated vest is suitable for both indoor and outdoor use. Use it for your daily commute, for working in the office, or while hiking Fishing Hunting and camping. It's sturdy and durable enough to withstand heavy use.Good for use during fall and winter.