GUARDIAN GARAGE DOOR REMOTE CONTROL
Guardian remote black with red and blue button from 2001 to 2014 model 21230L. 303Mhz.
Please note: 100% compatible to Boss, Steeline & Centurion brands. If it looks identical it is compatible. (Please note there is also a 433 Mhz remote, which is normally a light grey colour. The 433Mhz version will not work on a motor with a 303Mhz receive).
Remote controls are supplied with a return to base ‘Dead On Arrival’ warranty only, contact our office within 48hrs for replacement in this unlikely event.