The chipset compatibility: All of the Fixed code and learning code2260(All the manufacturers)2262(All the manufacturers)PT2264,5326(All the manufacturers)SC5262,HT600,HT680,HT6207,HT6010,HT6012,HT6014,SMC918 Series,527(All the manufacturers)1527(All the manufacturers)2240(All the manufacturers)Some 433Mhz s compatible (rolling code) :For BFT MITTO2 MITTO4 (old version)For BENINCA TO GO WVFor DOORHAN TX4For NICE FLORESFor V2For NOVOFERMFor FAAC XT4 433RCFor KEY TXB-42RFor ATA PTX4For GBD AU1600For Nice-SmiloFor ROSSIFor MotorLine MX4SP DSMFor DEA MIO TR2For Peccinin TX3CFor Centurion NOVAFor AN MOTOR AT-4For FADINI JUBIFor HilandHere is the way to copyMemory clearance:1. Press buttons 1 and 2 simultaneously until LED flashes 3 times2. Release button 2 (Keep pressing button 1), and press button 2 slowly for 3 times, LED flashes quickly.3. Release both buttons, the duplicator is ready for copyingDuplicating:Put the duplicator aside from the original transmitter, as close as possible.Fixed code remote control:Press and hold button 1 of the original transmitter, then press and hold button 1 of the duplicator until you see the duplicator’s LED flash means the duplicating succeeds.Repeat the above step for the rest buttons. The duplicator will work after duplicating.Rolling code remote control:Press and hold button 1 of the original transmitter, then press and hold button 1 of the duplicator until you see the duplicator’s LED flash means the duplicating succeeds.Once 1 button is duplicated, the rest buttons will generate automatically, please follow the original receiver manual to insert the new duplicator on the receiver.If you erase the code by mistake, you can resume it by pressing and holding both of the "3" and "4" buttons on the remote controllers at the same time, after 10 seconds, the LED flashes 2 times and turn off which indicates the code of the copythe remote controller is resumed.Remarks:For fixed code andlearning code remote controls, the duplicator will work after duplicating.But for the rolling code brand listed above, please follow the original manual to program the duplicator to the receiver afterduplicatingPackage includes:1PCS remote control