GPS Trackers Manufacturer and Supplier

C28 2G OBD Tracker

  • Historical track:The device has its own recording and positioning track. You can use your mobile phone or computer to log in to view the activity track of the past 90 days and store it in case of emergency
  • Dual positioning:Adopts GPS+Beidou+WIF+base station multiple positioning system, with a positioning error of only 5 meters
  • Electronic fence:When the vehicle leaves the set safety area, the mobile phone APP immediately receives an alarm reminder from the locator
  • Works all day without interruption, no charging:Built-in 160 mAh battery, it will not be unplugged and will alarm the mobile phone that the device has been unplugged
  • Multiple intelligent alarms:Fence alarm, speeding alarm, disassembly alarm, vibration alarm, power failure alarm and other alarm functions
  • HD street view:3D HD street view shooting, with satellite map, you can quickly find the target in an unfamiliar environment

Description

C28 is a vehicle positioning terminal carefully built for the Internet of Vehicles, integrating GSM wireless communication technology and GPS/BDS satellite navigation and positioning technology, the terminal adopts industrial-grade highly integrated fully built-in antenna design, and the device has a built-in 3-axis sensor to achieve intelligent power-saving wake-up. It has the functions of DC detection, vibration alarm, power-off alarm, overspeed alarm and so on. With the global positioning service platform, it realizes the real-time acquisition, tracking and positioning function of vehicle data.

Features

  • Historical track:The device has its own recording and positioning track. You can use your mobile phone or computer to log in to view the activity track of the past 90 days and store it in case of emergency
  • Dual positioning:Adopts GPS+Beidou+WIF+base station multiple positioning system, with a positioning error of only 5 meters
  • Electronic fence:When the vehicle leaves the set safety area, the mobile phone APP immediately receives an alarm reminder from the locator
  • Works all day without interruption, no charging:Built-in 160 mAh battery, it will not be unplugged and will alarm the mobile phone that the device has been unplugged
  • Multiple intelligent alarms:Fence alarm, speeding alarm, disassembly alarm, vibration alarm, power failure alarm and other alarm functions
  • HD street view:3D HD street view shooting, with satellite map, you can quickly find the target in an unfamiliar environment

Specifications

projectThe name of the featureDescription of the function
Electrical characteristicsPower supply modeBattery-powered
 Operating voltage rangeDC 9V – 35V
 Operating current12V/36mA average
 Sleep current12V/less than 3mA
 Built-in battery capacity60 mAh (3.7V polymer battery)
Environmental characteristicsOperating temperature range-20℃ – 75℃
 Storage temperature range-30℃ – 80℃
 Operating humidity range10%-85% RH non-condensing
Communication characteristicsCommunication module brand/chip modelQuectel MC25
 Communication frequency bands2G/GSM850/900/1800/1900MHZ
 SIM cardNona SIM card
 Communication antennasBuilt-in FPC antenna
GPS/BD positioning featuresLocate the module brand/chip modelZhongke Micro AT6558R
 Targeting methodBeidou + GPS
 Cold start timeAn average of 32 seconds
 Hot start timeAn average of 1 second
 Tracking sensitivity-162 dBm
 Locate the antennaBuilt-in antenna
 Antenna specifications20mm * 20mm * 4mm
 GPS bandsL1:  1575.42±1.023MHz
 Beidou frequency bandB1: 1561.098±2.046MHz
 Number of satellite channels64
 Positioning accuracy<10m(1σ)
 Timing accuracy<30ns(1σ)
 Speed measurement accuracy<0.1m/s(1σ)
 Maximum acceleration4g
 Maximum speed515m/s
 Maximum height18000m
Form factorDimensions of the main unit (length, width and height)47.9 mm * 28.2 mm * 28.9 mm
 Housing materialABS plastic
 Weight of the main unit30 g