_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 433MHz Duplicator Cloning Copy Remote Control 4 Channel Garage Door Gate Key Fob _x000D_ Features: _x000D_ - High compatibility - can copy a variety of remote control types and s; _x000D_ - Small copy error and high waveform accuracy; _x000D_ - It can be used as a learning remote controller via setting; _x000D_ - Tranmistting distance up to 100 meters; _x000D_ - The copy and the original remote control function coexist, perfectly combining the two remote controls into one; _x000D_ _x000D_ Additional features: _x000D_ 1. - Through speical setting (equivalent to a copy machine), the original remote control's address code, pulse width, button value and other parameters can be wirelessly transmitted to copying remote control without opening the case. _x000D_ - You can change the oscillation resistance, button arrangement, etc. of the remote control via special setting. _x000D_ - You can change to other codes via special setting: such as HT6P20, EV1527, PT2262, PT2240. _x000D_ _x000D_ 2. Lock data _x000D_ - Finish copying all 4 keys before locking; _x000D_ - Press S3+S4 at the same time, do not let go; _x000D_ - After the LED flashes for about 30 times, turns off for 1 second, and then the LED flashes. _x000D_ - Locking OK; _x000D_ - The clear operation is disabled after locking, the data is protected and is no longer cleared by mistake; _x000D_ _x000D_ 3. Unlock data after locking _x000D_ - Press S1+S2 at the same time to transmit the signal at all times, do not let go; _x000D_ - Wait until the signal transmission stops automatically (about 10 to 15 seconds, depending on the length of one frame code), and the LED keeps flashing. _x000D_ - Unlocking OK _x000D_ - After unlocking, clear operation is available; _x000D_ _x000D_ Specifications: _x000D_ Type: A/ B _x000D_ Applicable voltage: 3-12V _x000D_ Working current: 6-10mA _x000D_ Transmitting frequency: 433.92MHz _x000D_ Modulation method: ASK/OOK _x000D_ Pulse width: 410US-4000US _x000D_ _x000D_ Compatible remote control code chip _x000D_ - PT2264 \ PT2262 \ PT2260 \ HS2260 \ HS2262 \ SC2262 \ SC2260 _x000D_ - EV1527 \ HS1527 \ FP527 \ EV1528 \ EV1530 \ PT2240 \ _x000D_ - HT12E \ HT12D \ HT12F \ HT6P20B \ HT6P20D \ HT6P237A \ HT6P247A \ HT6P427A \ HT6P437A \ HT600 \ HT680 \ HT6207 \ HT6010 \ HT6012 \ HT6014 \ _x000D_ - SMC918 \ SC5262 \ SMC926 \ VD5036 \ VD5326 \ _x000D_ - HC101 \ HCS200 \ HCS201 \ HCS300 \ HCS301 \ (Partial can be used) _x000D_ - Microcontroller code (partial) _x000D_ _x000D_ Copy method _x000D_ 1. One hand holding the original remote control and the other hand holding our remote control. _x000D_ 2. Press one of the buttons on our remote control first, the LED will flash 2 times and then go out. At this time, it will enter the copy state. _x000D_ 3. Place the original remote control side by side, and then press one of the original remote control buttons to keep pressing. _x000D_ 4. You can see our remote control LED flashes 3 times, after 2 seconds, the LED light is always on, copy completed; _x000D_ 5. Follow the same process for the other 3 keys; _x000D_ 6. After copying 4 keys, you can replace the original remote control; _x000D_ _x000D_ Button usage function _x000D_ Clear: Press (S1+S2) at the same time, press and hold for 2 seconds, the LED will always flash, clear completed; _x000D_ Recovery: Press (S3+S4) at the same time, press and hold for 2 seconds, the LED will always flash, recovery completed; _x000D_ _x000D_ Notes: _x000D_ 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. _x000D_ 2. The picture may not show the actual color of the item because of different photographing light, angle and display monitor. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 X Remote Control _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_