GSM Car Alarm Functions and Features Application: Protect all type of cars, trucks, taxi, jeeps as well as other automobiles. Locating and tracking Dual location: Locate the vehicle through both GPS positioning and GSM base station . Query location information by telephone or SMS. . Real-time or pre-set time tracking by SMS/GPRS; . Global tracking : Web-based center with Google-earth or Google-Map support and clear satellite image view Anti-theft functions: Door open/ Acc on/car vibration/car moving /power down Alert . Alert will be reported to the preset phone by auto-dial and SMS. . switch on/off the engine remotely by phone/SMS Anti-robbery functions: . Built-in Emergency Alert(SOS) button . Monitor the sound in the car remotely . Stop the engine or cut off oil supply remotely Simple Operation: . Voice system and SMS remote control . Lock the door automatically when arming and unlock when disarming. The user can choose between unlock or dis-unlock when ACC switches off. Other useful functions: . With backup battery: After Power Off Alert, the back-up battery will supply power. . Auto-arming function . The sensitivity of the vibration sensor can be adjusted . Lights flash and sound reminder Support alert report: Shake Alert Door-open alert Engine-on alert SOS alert(Hijack Alert) Power failure alert Move alert Support :date report:GPS Periodical Report Route-points Report ( passing fixed points report) Fixed Distance Report GEO alarm (over range report) Over Speed Limit Alarm Technical Specification > GSM Working Frequency: 850(Optional) /900 /1800 /1900MHz > GPS(SiRFstarIII chipset):Frequency :L1, 1575.42 MHz. Minimum signal tracked: -159dBm > Temperature: Working Temp -20°c +60°c > Humidity: 20—95% >GSM Antenna: GSM Antenna: Gain: 3dBi Cable Length: 3-5meters Connector: SMA Portable antenna: Gain: 2dBi Height: 5cm Connector: SMA > GPS Antenna: Voltage: 3V Cable Length: 3-5 meters Connector: SMA > Remote control: Working frequency: 315Hz/433MHz. Code: 1527/2240 study code Working Voltage: 12V (27A 12V dry battery) Control Distance: 20-100M > Mainframe Power supply: 12 or 24V DC > Backup battery: Poly-Li battery, 600mAh 3.7V > Mainframe Dimension: 125x108x26mm > Weight: G.W.:1.45Kg/set (including accessories) Package dimension:285*250*90mm Export carton dimension:520*295*480mm(10PCS) Accessories 1. Main Unit 2. Remote control: Maximum 3pcs 3. GSM antenna 4. GPS antenna 5. Vibration sensor( adjustable sensitivity) 6. Microphone(Monitor) 7. Siren 8. 20 PIN connection wire 9. LED indicator 10. Stop Relay 11. SOS button