Quad band: 850/900/1800/1900 MHz
Compliant to GSM phase 2/2+
-Class 4 (2W @ 850/900 MHz)
-Class 1 (1W @ 1800/1900 MHz)
GPRS mobile station class B
GSM850/GSM900: 33.0±2 dBm
DCS1800/PCS1900: 30.0±2 dBm
Dynamic Input Range: -15 dBm ~ -108 dBm
Receiver Sensitivity: Class ⅡRBER 2% (-107 dBm)
Stability of Frequency: < 2.5 ppm
Max Frequency Error: ±0.1 ppm
GNSS Type: u-blox All-in-One GNSS receiver
Position Accuracy (CEP): Autonomous: < 2.5m
1 positive trigger input for ignition detection
2 negative trigger inputs for normal use
Digital Output: 1 digital output, open drain, 150 mA max drive current
Latched Digital Output: 1 digital output with internal latch circuit, open drain, 150 mA max drive current
Analog Input: 1 analogue input with selectable input voltage range (0V-12V or 0V-30V)
1-wire Interface: Support 1-wire temperature sensor and iButton driver ID
GSM Antenna: Internal only
GNSS Antenna: Internal antenna and optional external antenna
Bluetooth Antenna: Internal only
LED Indicators: CEL, GNSS, CAN
Mini USB Interface: Used for upgrading and debugging
Serial Port: 1 RS232 serial port on 16 pin molex type connector for external devices
Dimensions: 80mm(L) x 48mm(W) x 25mm(H)
Backup Battery: Li-Polymer, 250 mAh
Bluetooth: Support BLE 4.2 protocol
Operating Voltage: 8V to 32V DC
Transmit Protocol: TCP, UDP, SMS
Scheduled Report: Report position and status based on preset time intervals, distance, mileage or a combination of these settings
Geo-fences: Geo-fence alarm and parking alarm, support up to 20 internal geo-fence regions
Power On Report: Report when the device is powered on
Power Off Report: Report when the device is powered off
Motion Detection: Alarm based on internal 3-axis accelerometer
Special Alarm: Special alarm based on digital inputs
Power Supply Monitoring: Report of external power status
Tow Alarm: Alarm for tow event in ignition-off state
Speed Alarm: Flexible speed monitoring for unusual speed alarm
Remote Control: OTA control of digital outputs
Fuel Level Sensing: Configurable support for fuel level sensing using the vehicle's built-in fuel sensor or gauge
Temperature Detection: Alarm for temperature detection
Driving Behavior Monitoring: Aggressive driving behavior detection, including harsh braking, acceleration, etc.
Crash Detection: Accident data collection for reconstruction and analysisGSM Specifications