Home Security Alarm System With Speaker, Two-Way Intercom (YL-007M2B)

Wireless GSM home security alarm system with Power Failure Alert, SMS, Voice, LCD screen and keypad (YL-007M2B)

*7 wired and 99 wireless defense zones;
*LCD screen with time clock display;
*3 groups of timely arm and disarm;
*Call 6 phones and send SMS to 3 numbers;
*10-second automatic voice message recording;

*Voice prompt for main unit & remote operations;
*Built-in artificial intelligent English message;
*The main unit can be used as a telephone;
*Arm, disarm, monitor, and intercom by phone;
*Real-time, Delay, 24 hours, Bypass defense zones program;

*SMS alert for power off/ recovery;
*One-key-control: All the settings can be finished by keypad;
*Built-in NI-HI battery, AC-DC shift, automatically recharge.

Technical parameters:
*Input Voltage: DC12V, 1A
*Standby Current: <55mA
*Alarming Current: <450mA
*Wireless Frequency: 315/ 433MHz, 2262/4.7MΩ
*GSM Frequency: 900/ 1800/ 1900MHz
*Back-up Battery: NI-HI AAA*6, DC7.2V
*Siren Volume: 110dB.