【Size Adjustable - 2019 New Adjusting Method】- The new adjusting method makes this heated vest have a nicer look and a wider adjusting range. Perfectly suitable for wearing under a jacket. Simply unzip the zippers under each arm, and replace the panels as needed to adjust to your size. Smallest size doesn`t need any extra panels at all. Unisex: Man, woman and children can use it.

【6 Heating Panels & 5 Temperature Control】- 5 heating level from 40℃ to 80℃(104°F to 176°F). Perfect for outdoor activities like snowmobile, motorcycle, mountain, camping, hiking, ski, Fishing, Hunting or office routine and business. Good for use during fall and winter.

【7.4V Powerful Rechargeable Lipo Battery】- Up to 6 hours comfortable warmth after fully charged. The portable lipo battery can also be used as a power supply for your phone or other devices. Most heating pads in the market is powered by 5V USB, while what we use is 7.4V battery, which could offer more power and better heat to the pads.

【Health Care Heated Jacket】- Help promote blood circulation, relief pain of muscles. Best gift for parents and families for coming Thanksgiving and Christmas.

【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. We know you will be impressed with our product and quality service, but if you have any questions or concerns, please contact us immediately as we offer a 30-day money back.