Yale HSA series house alarm
Yale HSA series premium house alarm, easy to install wireless alarm system, expandable upto 20 devices, rings your phone when alarm is triggered, pack contains 1 siren and strobe, 1 main alarm panel, 2 PIR movement detectors, 2 door/window contacts, 1 dummy siren, brand new in box, never been opened, £ ono. Offers welcome. Read More