7 Zones Heating Sleeping Mat 38 To 65℃ 3 Gear Insulation Heated Mat USB Powered for Outdoor Camping Hiking

Battery Included : No High-concerned chemical : None Heat Preservation Duration : 8-10 hours Material : Nylon Origin : Mainland China CN : Guangdong Power (W) : 51-75W Heating Sleeping Mat : Winter Sleeping Pad Camping Heated Mattress : Camping Sleeping Mattress Smart Heating Blanket : Heated Sleeping Pad Origin : Mainland China Fabric : 100% Polyester, Skin-Friendly Encrypted Anti-Scratch Fabrics Lining : 100% Polyester Fiber, Drip Rubber Material Color : Black/Blue Storage Size : 14*14*33cm/5.51*5.51*12.99in Unfolding Size : 198*62cm/77.95*24.41in Heater : Metal Wire Heating Heating Pads : 7 Pads Power Supply Interface : USB-5V/2A (Need To Provide Their Own Charging Treasure)