Specification :

1 Wireless alarm system with 32 LED display of defense zone
2 Wireless alarm system with the function of password protection
3 Wireless alarm system can program the duration length of the siren
4 Time delay to arm/disarm
5 Wireless alarm system with built-in siren
6 Wireless alarm system with telephone line anti-cut function
7 Wireless alarm system can record your own personal message for ten seconds
8 Wireless alarm system can pre-store six group of telephone numbers in the unit and dial to summon help in priority order
10 Remote command and access to the system from anywhere via a telephone/mobile
11 Wireless alarm system with emergency/panic button which is available for 24 hours whenever arm/disarm
12 Wireless alarm system with back-up rechargeable battery available for 36 hours when power is in failure
13 Wireless alarm system is able to link up to the networks of alarm center through an ID code
14 Power supply:
Input: 110 to 220V AC; 230 to 240V AC
Output: 9V DC, 300mA
15 Frequency: 315 to 433MHz
16 Stand-by current: less than 20mA
17 Alarm current: less than 150mA
18 Operating range: up to 150 meters in open space
19 Siren: more than 110dB
20 Temperature range: -10 to 50 degrees Celsius
21 Relative humidity:less than90%
22 Widely used in home, shop, school, hospital, factory, warehouse, villa, bank, government, jail and outdoor
23 You can visit http://en.chinesessg.com/showProduct_84.html for more information
24 If you are interested in this product, you can send an email to nancyshenan at gmail dot com