... wireless remote control 2.Voltage:DC12V 3.Current:10-12mA, 4.Frequency:315,433.92 MHz 5.Distance:>100-200m Remote controlWireless remote controlUniversal remote controlRF remote control ... Left hand handling the original remote control, right hand handling the duplicating remote control, keeping the two close, ... : If you clear code of duplicating remote control incautiously , you can press start key and ...