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Siemens MC55 GPS GSM Tracker White 1800Mhz Mini Module

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Siemens MC55 GPS GSM Tracker White 1800Mhz Mini Module

Country/Region china
City & Province shenzhen guangdong
Categories Other Telecommunications Products

Product Details

Siemens MC55 GPS GSM Tracker White 1800Mhz Mini Module


1. parameters and appearance




Charging Voltage

DC 5V/500mA (Micro USB port)

Internal Battery

Rechargeable and removable 830 mAh battery (3.7V)

Operating temperature

-20° to 55° C


5% to 95% Non-condensing

GSM module

GSM 900/1800/1900Mhz

GPS Chipset

latest GPS (AGPS)

GPS Sensitivity


GPS Frequency

L1, 1575.42 MHz

C/A Code

1.023 MHz chip rate


20 channel all-in-view tracking

Position Accuracy

10 meters, 2D RMS

Velocity Accuracy

0.1 m/s

Time Accuracy

1 us synchronized to GPS time

Default datum



0.1 sec., average

Hot start

1 sec., average

Warm start

38 sec., average

Cold start

42 sec., average

Altitude Limit

18,000 meters (60,000 feet) max.

Velocity Limit

515 meters/second (1000 knots) max.

Acceleration Limit

Less than 4g

Jerk Limit

20 m/sec

Work time

60 hours in sleep mode and 10 hours in normal mode


3 LED indicators showing power, GPS, GSM status and other operation status.








  1. Tracking through SMS or GPRS
  2. Report current location
  3. Time report
  4. Two ways communication
  5. SOS
  6. Alarm for out of the limit area
  7. Low power alarm
  8. Speeding alarm
  9. Four buttons for dial-out or send SMS to binding phone number
  10. Replaceable/Rechargeable interior battery
  11. Built-in speaker and microphone
  12. Alarm for enter into/out of GPS blind area
  13. Real time voice listen in
  14. Vibration alarm
  15. Non-drifting
  16. Anti-theft for vehicle




This tracker will send its location to the authorized phone number or PC’s network service port via SMS or GPRS.

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