x13 - OPTEX RX 40 x1 - OPTEX 50 SQ x1 - PRROMX KX 15DQ x1 - PYROMX KX 15 OT x1 - PRROMX T M D 15 G3 Full working order just had to replace them with pet friendly sensors as I adopted a couple of kittens. The alarm engineer labelled them for me afraid I can’t speak to the details.
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