... :1, Remote DuplicatorSelf-learning remote control ,copying RF fixed code remote by a easy way. To replace the original old ... and break remote .Available fixed code chip models : PT2240, PT2260,PT2262 ,EV1527,FP527, AX5326PT2242 ,HT600 , ... etc .2,RF transmitterDevelop all kinds of PCB with different function .For home /car alarm ,such asASK ,OOK modulate mode remote ,gate ...