PTX-4 Compatible Garage Door Remote - KAPTX4RMTA User Manual Click here to view PTX-4 Compatible Garage Door Remote - KAPTX4RMTA User Manual Related articles PTX-4 Compatible Garage Door Remote - KAPTX4RMTB User Manual PTX-5 Compatible Garage Door Remote - KAPTX5RMTB User Manual PTX-5 Compatible Garage Door Remote - KAPTX5RMTA User Manual