The 3^rd category for intruder alarm is hybrid intruder alarm. It can be used at the place where wired intruder alarm is installed but there is some area where wiring provision can’t be done. So in that case Hybrid Intruder Alarm are installed. In hybrid alarm system both wired and wireless sensors are installed and premises can be protected.

Hybrid Panel

 8 Zone microcontroller based panel with onboard keypad 2 message 30 numbers speech dialer. Can connect wired and wireless sensor and multiple wireless panic switches.