Shenzhen Sinda Technology Co., Ltd.

We are offering to sell G20E & G20EA GSM Alarm System.
Main Function
* Adopt wave come Double Frequency GSM Module.
* With Color LCD Show Screen and Keyboard on the Host
* 11 Wireless Guarding Zones (1 Wireless SOS Zone, 1 Fire Alarm Zone, 1 External Power Failure Alarm Zone , and other 8 Wireless Guarding Zones can be defined by user )
* Send SMS to 3 mobile Phones Automatically While Alarming
* Call 3 Phones Automatically While Alarming and Drive Wiretap
* Set the time of Arm/Disarm/Partial Arm
* Arm/Disarm/Partial arm by the Keyboard on the Host, Remote Controller or SMS.
* Set the Host by Keyboard on the Host or SMS
* Modify the name of 8 Wireless Guarding Zones and Inquire the status of host by SMS demand
* Define the 8 wireless guarding zones as partial arm/arm by keyboard on the host
* With standby rechargeable battery
* The host automatically stores system status, while its power is off
* Connect with the alarm center through GSM network
Specification
* Zone
11 Wireless Guarding Zones
Working frequency between detector and alarm host. (315M/433M optional )
* GSM
GSM frequency: 900/1800MHz & 850/1900MHz (optional)
The frequency of Model No.G20E: 900/1800MHZ
The frequency of Model No.G20EA:850/1900MHZ
Consumption: 1W(while sending message)
* LCD show
* External Power Failure Alarm
Start-time: less than 1s
* Alarm Response Time
Less than 8s (GSM in normality)
* The Volume of Siren
More than 110db
* Power
Power Requirements: AC 220V 50Hz (optional)
Working power consumption:less than 3W
Standby battery:DC 8.4V
Standby battery working hours: more than 15 Hours
* Working conditions
Operating temperature: -20? ~ 60?
Humidity: 20% to

From: Shenzhen Sinda Technology Co., Ltd.
Posted on: 1/3/2008 11:40:49 PM
Expiring On: 7/1/2008 11:40:49 PM
Days Left: (-25 days to go!)