Cheap Classical GSM Home Alarm System High Quality L&L-819

Cheap Classical GSM Home Alarm System High Quality  L&L-819

Note: 

This item we sold with English/Spanish/Czech......if you need other languages, please leave us a message when you make order, or we will send you this item with English language. Thanks in advance!!!

Description:
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;

Technical specifications: 
Input Voltage: DC12V/1.2A
Standby Current: <55mA
Alarming Current: <450mA

GSM Frequency: 850/900/1800/1900MHz

Wireless Frequency: 433MHz