General Information:
Bestguarder SY-007Plus is a wireless alarm system contains one 433MHz wireless receiver and five passive infra-red (PIR) motion detectors, when the detector is triggered by a motion in 0-15M open distance, a wireless signal within a maximum range of 300M is transmitted to the receiver, a 15 seconds vibration, a 15 seconds LED light and a 15 seconds sound can identify which detector has been triggered.
Application:
This alarm system is primarily used by hunter to inform them of the approach of any animals, it is also used in the field of residential and commercial surveillance.