Preview: Four-Band GSM 850/900/1800/1900 SMS/GPRS communication channels Be compatible with Web-based tracking software 800S.
SMS function: Position Report Function and Tracking Function. Time interval setting. Remote Oil/Electricity controlling Over-speed Alarm Geo-fence Alarm SOS Alarm. Listen to the voice surrounding vehicles (900C device is with built-in microphone).
GPRS function: Real time position and tracking on web-based platform Time interval setting Over-speed and ACC alarm. Track replay: Replay history trace on web-based platform Remote Oil/Electricity controlling Input for door open/close alarm sensor Main power alarm Listen to the voice surrounding vehicles (900C device is with built-in microphone). Internal flash memory: 2MB flash card, for storing the location data when GPRS is unavailable.
GPS/GPRS Specification: SOS Button: Driver can press SOS button for emergency General: L1 1575.42MHz, C/A code, 20 Parallel Channels Sensitivity: -143 dBm minimum Accuracy Position: 10m CEP without S/A Velocity: 0.1 m/sec without S/A WAAS Accuracy Position: 5m CEP Velocity: 0.05m/sec Acquisition: ( 1) Cold start: < 60sec average(2)Warm start: < 45sec average(3)Hot start: < 15sec average Antenna: External GSM and GPS Antenna Dimensions: 111.0mm*67.0mm*24.0mm
Power Specification: Backup Battery: Built-in Rechargeable Battery Power Voltage: DC 9V-55V
Environmental Specification: Operation Temperature: -20C to +70C Storage Temperature: -30C to +85C Operating Humidity: 5% to 95%