MD-2105R
MD-2105R Smoke Alarm is meian tech FOCUS brand professional home and business wireless security system. New style voice prompt for low battery...
Focus Security$16.80
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MD-2100R
Focus wireless alarm system compatible smoke detector It works with ST-IVB, FC-300, FC-7664, PB-500R, PB-403R ST-IIIB, ST-IV, ST-V, ST-III, ST-II,...
Focus Security$16.60
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FC-7603DM
FC-7603DM is Meiantech Focus brand alarm system. FC-7603DM is 3 channels programmable relay output module used to control electric door, security...
Focus Security$16.00
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