General Description

FMVR300 is a powerful GPS tracker designed for vehicle tracking applications. With superior receiving sensitivity, fast TTFF (Time to First Fix) and Quad band GSM frequencies 850/900/1800/1900MHz, its location can be monitored in real time or periodically tracked by a backend server or other specified terminals. The FMVR300 has multiple input/output interfaces that can be used for monitoring or controlling external devices. Based on the integrated @Track protocol, the FMVR300 can communicate with a backend server through the GPRS/GSM network to transfer reports of emergency, Geo-Fence boundary crossings, low battery, GSM cell ID, or scheduled GPS position as well as many other useful functions System integrators can easily setup their tracking systems based on the full-featured @Track protocol.


  • Wide operating voltage range 8 to 32V DC
  • Built in uBIox chipset with -162dBm tracking sensitivity, -148dBm autonomous sensitivity for fast TTFF and high accuracy
  • Low power consumption, long standby time with internal battery
  • Quad band GSM/GPRS frequencies 850/900/1800/1900MHz
  • Embedded full-featured @Track protocol
  • Multiple input/output interfaces for monitoring and controlling
  • Built in 3D motion sensor for power saving and motion detection
  • Built in GSM antenna
  • Built in GPS antenna and optional external GPS antenna
  • CE/FCC/PTCRB/Anatel certified

GSM Specifications 

Frequency Quad band: 850/900/1800/1900MHz
Compliant to GSM phase 2/2+
-Class 4 (2W @850/900MHz)
-Class 1 (1WQ 1800/l000MHz)
GPRS GPRS multi-slot class 12
GPRS mobile station class 8
RMS Phase Error 5 deg
Mix Out RF Power 33.0dBm±2dBm
Dynamic Input Ring -15 --108dBm
Receiving sensitivity Class RBER2%(-102dBm)
Stability Of Frequency <2.5ppm
Mix Frequency Error ±0.1ppm

General Specifications 

Dimension 80mm*49gmm*20mm
Dimension 71g
Backup Battery Li-Polymer 250mAh
Standby Time Without reporting: 58 Hours
5 minutes reporting: 33 Hours
10 minutes reporting: 45 Hours
Operation Voltage 8 to 32V DC
-30OC ~+80OC(Without battery)
-40OC ~+85OC for storage (Wittiout battery

GPS Specifications 

GPS Chipset uBIox All-in-One GPS receiver sensitive Fast and accurate
Sensitivity Autonomous: -148dBm
Hot start: -160dBm
Tracking: -162dBm
Position Accuracy Autonomous: <2.5 m SBAS 2.0m
(Open Sky)
Cold start 30s
Warm start <30s
Hot start <l.2s


Digital Input Two digital inputs One positive trigger for ignition detection
One negative trigger input for normal use
Configurable Input One special input can be configured to negativ trigger digital input or analog input (0-16V)
Analog Input ^One analog input (0.3-16V)
Digital Output Two digital output. open drain. 180mAdriver currant max.
Latched Digital Output One digital output with internal latch circuit, open drain. 150mAdriver current max
Two-way Audio Two differential outputs: one single end input
GSM Antenna Internal only
GPS Antenna Built in or optional external GPS antenna
Indicator LED GSM, GPS and power
Mini USB port Mini USB port for upgrading and debugging

Air Interface Protocol 

Transmit Protocol TCP, UOP, SMS
Scheduled Timing Report Report position follow the pre-set fix interval and report interval
Geo-Fence Geo-Fence alarm and parking alarm
Low Power Alarm Alarm when backup battery is low
Power On Report Report when the device is powered on
Tow Alarm With built in 3D motion sensor
Antenna Disconnect Alarm Alarm when the external GPS antenna is disconnected
Special Alarm Special alarm based on the digital/analog inputs
Remote Control Control the digital outputs through air interface protocol