Besond universal car seat heater round hi off low rocker switch carbon fiber heater element two seats install

Description

Universal seat heater,fit all 12V cars,trucks,suvs. Best quality seat heater.Installation instructions included. Heat pad dimension 480*280±5mm (18.9 * 11 inch) Wiring harness length 2.3 m Power rating DC12V，27±3W / each pad Thermostat 65 ＋10/-5 ℃ The dimension of switch 23mm diameter external edge to edge. Installation dimension(blank slot/hole) 20 mm diameter, The carbon pad can be trimmed or cut to fit your seat.