Pay in 4 interest-free payments of $32.88 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Battery type: AA x 4
SIFER readers are IP67 rated and available with site specific encryption keys
1 x Dahua Wireless Door Detector Plus (Big) ARD324-W2
Compatible With
Frequency 303
Ness Wireless 304MHz Reed or Ext Input RR2 100-527 K&P Generic Sirens and Relays Battery type: AA x 4Overview The Ness Universal Transmitter is a 9V battery operated transmitter with reed switch, an external input and vibration analyser built in. The external input can be used to take inputs from normally closed reed switches or emergency buttons. This allows the connection of any type of N. C. switch or button to trigger an alarm signal. the external input can also be used to connect Nessensor vibration sensors for completely wireless vibration
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