Model Number: GP4000-22509 Brand Name: JOINTECH Key Specifications/Special Features: Spy equipment for fleet remote monitoring:Small size, smart working mode, stable performanceBasic function:TCP/UDP/SMS transmission mode: TCP/UDP/SMSData automatic upload: time interval/distance intervalData flow controlPower saving mode: factory setting/definition by user/GPS module power off GPS and GSM module power offManagement time of uploading: time/day/weekMileage statistics: GPS/electronicRemotely listen-in: built-inGeo-fence: 64 kinds
Alarm kinds: GPRS/SMS/e-mail
Domain name: supported
Blind area: data supplementary uploading history data storage (43200pcs)
GPS antenna: open/short detection
Automatic self-check, recovery, protection, built-in backup battery
Control function: remotely cut fuel supply

External device:
Fuel level sensor
Temperature sensor
Tire pressure sensor
Magnetic door sensor
Drum sensor
Camera

I/O port:
6 switch signal input (4 high level trigger, 2 low level trigger)
1 analog signal input (0 - 5V)
1 pulse signal input (<3.8V, 2kHz trigger)
5 switch signal output (<500mA)
1 serial port

Parameter:
Dimensions (LxWxH): 103 x 71 x 26mm
Weight: 750g (including standard accessories)
Power consumption: 60mA - 100mA
Input voltage: 10 - 30V
Backup power: 8.4V 400mAh Ni-MH battery
GPS: Ublox
GSM: 850/900/1800/1900MHz