-40%
Wireless External Siren With Strobe Light
$ 8.18
- Description
- Size Guide
Description
No need any wiring connecting this SIREN to your alarm main unit !More SAFE ! More Flexible ! More attractive Appearance !
You could choose to have model which works with 315Mhz or 433Mhz alarm system.
For the frequency, if you alarm works on 433Mhz, we will supply 315Mhz module in the wireless siren, because the wireless siren is independent to the alarm, and CANNOT be on the same frequency, otherwise, the signals will jam, and the wireless siren transmitter will continue sending signal (non-stop) when it is triggered, and your remotes in the same frequency will not work.
This Wireless External Siren with Blue Strobe Light could be connected to all of our alarm units in our stock!
1. Connect the wireless siren transmitter module to the alarm unit.
2. Connect the siren main unit with power supply.
3. When the alarm is triggered, the siren will sound with blue strobe light.