1. 32 zone digital led display, auto dial 6 groups of Telephone numbers 2. 10 seconds voice record, sound/mute alarm nds 7. Remote control to the ringing times 8. With telephone line anti-cut function 9. With keypad itself and password protection function, With built-in li battery 10. Can work with 5 remote controllers and 32 wireless Accessories 11. Can work with alarm report center Power supply: input ac 110v; 220v; 230-240v; Output dc 9v, 300ma Frequency: 315mhz/433mhz
