The UM552 is a heavy-duty wired GPS tracker designed for vehicles, fleets, and assets requiring real-time location monitoring, two-way communication, and advanced security features. With its 9-pin interface, the UM552 supports SOS emergency buttons, external microphones, and speakers, transforming it from a simple tracker into a full fleet communication and safety system.
Two Way Calling + Engine shut off + SOS Alarm + (external microphone)
UM552 Working Based on existing GSM/GPRS network and GPS satellites, this product can locate and monitor any remote targets by SMS or GPRS
Application
1.Vehicle rental / Fleet management etc
2.Protect wealth etc
3.Provide peace-of-mind for businessmen
4.Manage personnel
GT06 GPS Tracker Main Function
1.GSM quad-band frequency;
2.Real time tracking by SMS/GPRS;
3.Remote voice monitoring;
5.Overspeed alarm/ SOS alarm ;
6.ACC anti-theft alarm ;
7.Built-in backup battery to realize power failure alarm;
8.Cut vehicle oil or circuit.
9.Two way voice speaking.
GT06 GPS Tracker specs:
|
Content |
Specs. |
|
Dim. |
97 mm x 51 mm x 15 mm |
|
Weight |
80g |
|
Network |
GSM/GPRS/GPS |
|
Band |
850/900/1800/1900 Mhz |
|
GPS chip |
MT3336 |
|
GSM module |
MTK6260D |
|
GPS sensitivity |
-159dBm |
|
GPS accuracy |
10m |
|
Time To First Fix |
Cold status 45s-90s Warm status 50s Hot status 15s |
|
Work voltage |
12V-24V |
|
Storage Temp. |
-40°C to +85°C |
|
Operation Temp. |
-20°C to +55°C |
|
Humidity |
15%--95% |


