Maximum code compatibility: Supports numerous manufacturer codes such as 2260, 2262, PT2264, 5326, SC5262, HT600, and more. Ideal for duplicating various garage door opener remote controls, simplifying the setup process. High-performance 433 MHz wireless technology: operates on a 433 MHz frequency that penetrates walls, floors, and doors, with a range of up to 10 meters outdoors. Ensures reliable control for access points including electric gates and security systems. User-friendly setup: simple programming allows quick deletion of old codes and setup of new ones. Place the remote controls close together and follow the steps to duplicate codes easily. Multifunctional with four-channel control: four separate buttons enable control and duplication of up to 16 different functions. Suitable for managing multiple access systems with one transmitter. Compact and portable design: constructed from ABS and alloy for long-term durability. Features ergonomic buttons and a matte finish for comfort and secure grip, ideal for carrying on a keychain or in a pocket. Color: Black. Material: Plastic. Package Contents: 4 x Remote Controllers. Note: Light reflection and different display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.