SinoTrack - ST-902

Operating temperature -20°C ~ 70°C
Storage temperature -20°C ~ 70°C
Operating humidity 20% ~ 80%
Storage humidity 20% ~ 90%
Input voltage DC9 ~ 80V
Working current Around 60mA(12vDC), around 35mA(24vDC)
GSM Module Four-Band GSM850/900/1800/1900(MHz)
GPRS connectivity GPRS multi-slot class 10, GPRS mobile station class B
GPS Module Ubox 7020
Position accuracy 10 meters, 2D RMS
Tracking sensitivity - 159dBm
Acquisition sensitivity - 144dBm
acquisition Hot start 1s, warm start 30s,cold start 32s
Indicator LED 2colors indicator: GPS, GSM


Hardware Features
Positioning Location tracking via SMS/GPRS (TCP/UDP):
  1. SMS location racking.
  2. signal real time location tracking.
  3. GPRS location tracking via time interval.
  1. main power cut off alarm.
  2. shock alarm.
  3. Over speed alarm
Product feature
  1. Small, easy to install.
  2. Built-in battery, wide voltage input range.
  3. Can be powered by OBD connector.


This information only is for informational purposes only, Plaspy does not have relationship with the device's manufacturer, for more information check the manufacturer's website or user manual.

Set Up ST-902


The Sinotrack trackers work in 3Q4pwC with the ID found in the McIOt command, to configure the tracker send the following commands via text messages

  1. Restore factory settings
  2. Set the time zone to UTC-0
  3. Set the APN of the operator
    8030000 {{apn}} {{apnu}} {{apnp}}
  4. Set up the GPRS server
    8040000 8888
  5. Set update interval on
    8050000 60
  6. Set update interval off
    8090000 60
  7. Switch to GPRS mode

To check the settings McIOt