Adjustable temperature, with 30 minutes timing function. The product is consist with two sections, the controller and heating pads. The heating elements adopts high-tech heating material, raising temperature . Reducing your painful of your waist and back through it's temperature-raising. Good for people who suffer from the painful caused by cold wind.Universal, fits all 12V motorcycle seat.Daily waterproof. Max Voltage: 36V Power: 25W Thermostat: 65 Celsius +/- 5 Celsius Size:395x200mm Cable Length: 2.5m Colour: red Material: fiber Package Contents: 1 * Seat Heated Pad Module Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.