Standard highlights: Alternative dialer to call to CMS for alarm reporting in the event of main telephone line failure. Can send SMS to user during alarm event to inform zoning. Also send SMS notification to user when someone arm or disarm the panel. Up to 16 cell phone User can send SMS back to alarm panel to disarm the panel. The PCS250 also help to monitor the control panel presence. If for any reason, the control panel is cut power or removed by intruder causing loss communication to PCS250, PCS250 will send notification out to CMS. EXTRA DOUBLE SAFETY !! Using our Paradox software, you can even get alarm log or download settings from your office PC to the alarm panel via GSM network. You can configure zone sensitivity settings, zone assignment, delay time.. etc.. through GSM network These features is very useful on top of the CMS services. When alarm trigger, your CMS service will inform the main person. But all the manager or supervisor (up to16 cell phone) can also get SMS notification. Upon receiving warning from CMS station, the main person can SMS back to the panel to disarm the panel. Just to double check if it is a false alarm or real intrusion. Start enjoying the peace of mind of Canadian’s security technology today. Click here to contact us now for more info. If you are not ready to buy now, click here to learn about the 4 common problems of burglar alarm system to help you make a wise choice. Standard Feature: