Specification Brand : LeTkingok Label : LeTkingok Manufacturer : LeTkingok NumberOfItems : 30 PartNumber : T-10mm1 ProductGroup : BISS Basic ProductTypeName : PRECISION_MEASURING Publisher : LeTkingok SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/313+EyijeDL._SL75_.jpg SmallImage_Width : 75 Studio : LeTkingok Title : LeTkingok Car Insulation Film Window Glass Heat-Insulating Test IR Solar Power Meter Infrared Intensity with Rejection Value Energy Tester