DescriptionHeat Preservation Duration : 6 Hours UnderPower : 101W UpMaterial : nylonOrigin : Mainland ChinaCN : Zhejiang5V~380V Silicone Rubber Heating Pad Heater Mat For 3D Printer Heat Bed Engine Oil Fuel Water Tank Warming DieselSpecification:Brand 100% new silicone heating pad(No Adhesive)Material: Alloy heating wire + Silicone rubberColor: OrangeThickness: 1.6mmVoltage: 5V/12V/24V/36V/48V/110V/220V/380VPower: According to the Volatage.Line length: 300mmWorking Power: 0.4w/cm we can do as you need.Leave noteFeatures:The heat conduction is good, and the current density can reach 3W/cm2 when the working temperature doesnot exceed 240 C.Working temperature is allowed to be less than 150 C.Breakdown voltage up to 20~50KV/mm.Safe, waterproof and moisture-proof.Note:Please allow 1-5mm errors due to manual measurement.Due to light and screen setting difference, the color of the item may be slightly different from pictures.Package included:1 x Silicone Heating Pad. If you need special power,please tell us