Wagan IN9738 Black 12V Heated Seat Cushion Features: Runs on vehicle DC power Transform your home or office chair into a heating seat Power ON indicator light Made with cushy, high quality, quilted material Power cord: 4.3 ft Power consumption (high): 45W ±3W Power consumption (low): 36W ±2W Fuse: 10A Exterior material: Polyester Internal material: Polyurethane foam Type: Amplifier & Processor Remotes Height: 1.00 Width: 17.50 Length: 36.00 Weight: 2.50 lbs. Power: DC plug: 12V