Wireless Intruder alarm components. Wireless alarm parts utilise RF to communicate between the device and the receiver. The wireless receiver is usually the control panel or an expander. Most wireless alarm systms use 868MHz or 433MHz. There are 3 main typres of transmission, these are 1-way, 2-way and 2-way mesh. 1 way devices are usually lower security and are mostly used in lower security DIY type systems. 2 Way wireless is more secure as the transmission is acknowledged as recieved by the reciever.
Wireless Intruder Alarms
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Visonic Next PG2 PowerG Wireless Digital PIR Detector
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Visonic PowerCode 0-3591-D Wireless Digital PIR Detector
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Visonic PowerCode Outdoor Siren MCS-740
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Visonic PowerCode Wireless Magnetic Contact - Brown
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Visonic PowerCode Wireless Next Pet-tolerant Digital PIR
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Visonic PowerG Smoke & Heat Detector
Product is obsolete.
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Visonic PowerG Wireless Flood Detector
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