... remote control 1.Frequency:260~490mhz; 2.voltage:DC6V; 3.Distance:50~80m; 4.CE,Rohs omnipotent duplicating remote controller ,adjustable frequency ... or Learning code. 2260, 2262, FP527, HT12D , HT12E , PT2240, S026-1 ,S026-2 ,S026-3 ,S026-4, SMC918.... etc Please note ... can delete all and relearn them again. omnipotent duplicating remote controller ,adjustable frequency