THIS FLASHING LED MODULE IS PERFECT FOR FITTING INTO ANY DUMMY ALARM SIREN, EITHER YOUR LIVE SYSTEM DUMMY BOX AT THE REAR OF THE HOUSE, OR YOUR STANDALONE DUMMY ALARM BOX - COMES COMPLETE WITH A FIXING BRACKET AND FULL INSTRUCTIONS                          IDEAL FOR ADT , MODERN, YALE ALARM BOXES AND HAVE A 10 YEAR LIFE EXPECTANCY NO QUIBBLE RETURN TO BASE GUARANTEE.                   THESE UNITS HAVE A INBUILT SWITCH WHICH MEANS THEY ARE SENT TO YOU IN THE SWITCHED OFF POSITION, IF YOU DONT FIT IT STRAIGHT AWAY THEN YOU CAN LEAVE IT UNTIL READY TO FIT.                                                                                                                                                                                         THE LEDS FLASH ONCE EVERY 1.5 SECONDS ALTERNATING LEFT TO RIGHT IE ONE ON , ONE OFF , EMULATING THE FLASHING PROCESS OF A REAL ALARM SYSTEM ALARM SIREN.

WE OFFER A 14 DAY NO QUIBBLE RETURNS GUARANTEE - THE ITEM NEEDS TO BE UNUSED, UNDAMAGED AND RESELL ABLE

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