[Size Adjustable]: The length and width are adjustable. Length: 55-58cm (21.7-22.8inch); Waist: 101-125cm (39.8-49.2inch). Suitable for wearing under a jacket. Unisex, Man, woman and boys can use.
[5 Heating Panels]: 5 heating level from 40℃ t 75℃. Perfect for outdoor activities like snowmobile, motorcycle, mountain, camping, hiking, ski, Fishing, Hunting or office routine and business try during fall and winter.
[7.4V Powerful Rechargeable Lipo Battery]: Up to 7 hours comfortable warmth after fully charged. The portable power bank can be also used as a power supply for your phone or other devices. Most heating pad in the market is powered by 5V USB, while what we use is 7.4V battery, which could offer sufficient power to the heating pad.
[Health Care Heated Jacket]: Help promote blood circulation, relief pain of muscles. Best gift for parents and families. seasons. The ideal mid layer and also works great as a standalone vest.
[Safety]: Built-in thermal protection module. Once it is overheat, it would stop until the heat return to the standard temperature. Support Hand/ Machine/ Dry wash.
Note: Depending on the batch, the using method of the battery might be different. If you could not power on the battery with one press, then press 3-5 seconds to start the battery.
ARRIS Heated Vest Size Adjustable 7.4V Battery Electric Warm Vest For Outdoor Hiking Camping Clothing - PEB4W0GHZ