Components 

         one panelone PIR Detector , one Door Contact  , two Remote  
         Controller , one power supply , one loud siren , one phone line and
         one user manual

Functions

   - 9 defense zones, two wire connection
         zone 16: regular zones, zone 7, 8: 24-hour Zone , zone 9: interior zone
   - Wireless remote, easy to install, high sensitivity and high resilience to other interference
   - 12 seconds voice message
   - Away arming, Part arming, Disarming, or emergency alarming through Remote controller
   - Arm/Disarm from a remote telephone (mobile or land line)
   - High db s siren with the sound ≥ Db 110 (can set to be mute) 
   - Remote real-time listen in, and simultaneously start the siren to scare the intruder away
   - Sounder/silent when alarming (sounder on/off optional)
   - Data protection function: All phone numbers and voice message programmed will restore
         even after a data damage.
   - Built-in rechargeable battery provides backup for 8 hours in case of power failure, 
   - recharge automatically when power resumes
   - Networking alarm: support HEXA format, auto dialing preset telephone when alarm