Description: DLRU: DUAL RELAY UNIVERSAL DOORLOCK INTERFACE (SIMILAR TO DLS EXCEPT RELAYS ARE BUILT IN). ALLOWS REMOTE KEYLESS ENTRY OR SECURITY SYSTEM TO OPERATE A WIDE VARIETY OF POWER DOORLOCK SYSTEMS. THE SECURITY SYSTEM MUST HAVE NEGATIVE PULSE LOCK/UNLOCK OUTPUTS OF AT LEAST 150 MILLIAMPS. WILL PLUG INTO ALL OMEGA ALARMS EXCEPT 1 PIECE ALARMS.