GSM Alarm System With LCD Display (YL-007M2B)
Features:
1.7 wired and 99 wireless defense zones;
2. LCD screen with time clock display;
3.3 groups of timely arm and disarm;
4. Call 6 phones and send SMS to 3 numbers
5.10-second automatic message recording
6. Voice prompt for main unit & remote operations
7. Built-in artificial intelligent English message;
8. The main unit can be used as a telephone
9. Arm, disarm, monitor, and intercom by phone
10. Real-time, Delay, 24 hours, Bypass defense zones program;
11. One-key-control: All the settings can be finished by keypad;

Parameters:
Input Voltage: DC12V/1A
Standby Current: <55mA
Alarming Current: <450mA
Wireless Frequency: 315MHz, 2262/4.7MΩ
GSM Frequency: 900/ 1800/ 1900MHz
Back-up Battery: NI-HI AAA*6 DC7.2V
Siren Volume: 110dB

Main kits:
1 main panel, 1 wireless PIR detector, 1 wireless door sensor, 1 siren, 2 remote controllers, 1 power supply, 1 manual