Universal 433.92Mhz 433MHz Duplicator Copy Remote Control Fixed Code This is a fixed frequency remote cloner (433.92mhz) for copying 99.99% common fixed and learning code remote controls. Specifications: 1. Type of programming: Sely copy 2. Material : ABS & Metal 3. Frequency : 433.92MHz. 433MHz 4. Code:Fixed code 5. Buttons : 4 6. Battery: CR2032 With battery Uses: garage doors, motorcycles, car alarm products, home security products, short-range wireless remote control products, industrial control products Compatible model: Only compatible with the remote control model in the list. Other models are not compatible Pls kindly note,we only sell the replacement remote,not the original one How to Program - it's easy! Face to face copy your original remote control Step:1:Clear the history code from duplicator 1:Press button A and B continuously until LED flash 3 times 2.Release button B (Keep pressing button A),and press button B Slowly for 3 times,LED flash 3.Release button A,finish code clearance. Step 2,Copy code from original transmitter 1. Put duplicator aside of original transmitter,as close as possible. 2. Press and hold button A of original transmitter,then press and hold button A of duplicator until you see the duplicators LED flash 3. Release both buttons,finish code copy,copy other button in same way. Button A = Lock button Button B = Unlock button Include: 1 x Remote Control 1 x Battery 1 x Keychain 1 x English Manual