XL Heating Pad with Ultra Fast Heat Technology for Back / Legs / Neck and Shoulders | Safe * Soft touch surface * Anti-pilling and comfortable fabric * Enough heat feeling for heat treatment * Overheating protection * You could use the heating pad wherever you wanted for a instant heat treatment and relaxation. * Detachable power cord for machine washable Product Specification Product name: XL Heating pad Model number: HP203 Product Size:12X24" Mateiral: Coral fleece and wrap knitting fabric with stamp welding manufacturing Voltage:100-120V Power:85W-105W 3 temprature settings with led indicator:0-1-2-3-4-5-6 Automatic switch-off after 30-60-90 minutes Fast heating and overheating protection (PTC+NTC Heating system) Certificate: ETL , FDA The removable cables with detachable connector can be easy attached with the electric blanket, so that you can washable this item more easily. The overheating protection of The featured product non-woven fabric industrial custom heated 220 volt electric blanket: Double helix hotline for this product, which can make it different from the common single-layer spiral hair hot wire.From the picture, we can see that there are 2 sets of metal wires, heating wire in inner layer and temperature monitoring wire in another layer, this protection greatly improves the safety of the product. different controller for your choice and different material for your choice any way,this is our best selling pro ducts,if you are finding a blanket,don‘t miss it. If you also want to get another blanket,we choose these six products for you.And we have different kinds of blanket what you want to get.Welcome to send inquiry to us. Our product have get over 15 professional certification,cover EU market and North America market, i f you have any question welcome to send us inquiry for more details We have two 15 years industry experience and we have two factory in China.