1.Exterior Fabric:Canvas
2.Lining:Mesh Size:S-XXXL
3.Temprature control option: 3 levels（40-75℃） 5 levels（40-80℃） 4.interface option: DC-7.4v/USB-5v(can support all 5 v / 1.6 A mobile power supply heating) 5. 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. 6.efficacy:heating pads (3/5 PCS or more -According to customer's requirement),to help promote blood circulation, relieving pains from rheumatism and muscle strain. Perfect for parents and families who have difficulty fighting with cold in winter. 7.where to use:Perfect for outdoor enthusiasts snowmobiling, motorcycling, camping, Hiking, Skiing, Skating or just plain walking around in cold seasons. The ideal mid layer and also works great as a standalone vest.
Silicon Button Battery Instructions: 1. Plug rechargeable battery into the wire in your garment’s right pocket. 2. Turn rechargeable battery on by holding the power button for 3-5 seconds. 3. The rechargeable battery will turn on, as well as the touch button light. 4. Adjust temperature using the touch button and not the rechargeable battery. 5. Enjoy!
