1 Panel design: generous, novel and elegant 2 LED with blue background light 3 16 defense zone LED display 4 With each zone separately armed and disarmed 5 Historical record tracking: (1) 100 records (2) Three group time for timed arm and disarm (3) Remote control: arm/disarm and monitor 6 hone alarm: 6 numbers preset and built-in alt siren 7 Priority dialing 8 Local monitoring function 9 One key shortcut for each function 10 Message anti-loss function 11 Phone line anti-cut function 12 You can visit http://en.chinesessg.com/showProduct_219.html for more information 13 If you are interested in this product, you can send an email to nancyshenan at gmail dot com 14 Accessories: (1) Various wireless sensors (2) Smoke and fire detector (3) Wireless gas detector (4) Wireless baluster (5) Rolling door sensors (6) Wireless emergency button