Wireless GSM home alarm system

Features:
1) Add or reduce additional accessories to the main panel upon user's option
2) Record message for ten seconds
3) Program six groups of telephone numbers
4) Arm/disarm the main panel by password upon user's option
5) Without installation of wires and cables, wireless transmitter and wireless receiver, DIY project
6) Support Chinese/English message and reply automatically by GSM network mobile when alarm is triggered
7) Auto-call pre-programmed telephone numbers consecutively with a recorded message when alarm is triggered
8) With remote control, users can arm/disarm the alarm system
9) Separately arm/disarm for certain zones
10) SOS function is available for 24 hours a day whether the main panel is in armed/disarmed condition
11) With back-up rechargeable battery, it can continue to supply power for 36 hours when power is off.
12) Can link up to network of alarm center through an ID code
Technique Specification
1) CE, CCC certificates
2) Working frequency: 315MHz/433MHz
3) Power adapter: Input AC220V; 230~240V; 110V; Output DC 9V, 300mA
4) Stand-by current: 5) Alarm current: 6) Siren decibel: >= 85db
7) Wireless siren: >= 120db
8) Working temperature: -10 ~ 50 centigrade
9) Working atmosphere pressure: 86 ~106Kpa
10) Relative humidity: 11) Dimension: 340x 250 x 78mm (Gift box)
12) Net Weight: 1,200 g