Suntech ST4340 is designed for a powerful and compact size tracker with water-resistant. This product is an ideal solution for vehicle tracking companies who are looking for a highly customizable device suitable for fleet management, vehicle insurance, and security/logistics management. It is capable of configuring the report format and customizing the report between the device and the application server for the customer.

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- Waterproof IP67 Compliant
- Network: LTE Cat M1/NB-IoT/2G
- Configurable Report Formats
- Multiple Condition Report Modes
- Easily preconfigure for Report Mode
- DPA(Driving Pattern Analysis) / CR(Crash Reconstruction)
- Virtual Ignition ID (Voltage/Motion)
- Circular / Poliygonal Geofencing
- Maintenance Server Supported

Vehicle Tracker LTE
Specification ST4340
Network Frequency LTE Cat M1/NB-IoT/2G
Transmission Protocol TCP / UDP
GPRS Multi-slot Class 12
AT Command GSM 07.07, 07.05
Command /
Report sent via SMS
MT/MO PDU / Text mode, SMS over SG/NAS
Back-up Server Supported (via dual IP)
GPS/Glonass Sensitivity Tracking -167 dBm
Reacquisition -161 dBm
Cold start -149 dBm
Event Inputs 1 Ignition
3 Inputs : Available for Panic button, Door sensor
Event Outputs 1 output : Vehicle Blocking
1 output : Open drain output up to 300mA, Available for Siren
1 Serial Port Optional General RS232
Housing Dimension 74(L) × 45(W) × 19.5(T) mm
Weight 92g (with event cable)
Power Supply DC 8 V ~ 33 V, Main power +/- inversion protection
Power Consumption Active mode : 70~80mA @12V
Typical (3min. reporting) : 30~50 mA @12V
Sleep mode : Approx. 4mA @12V
Deep Sleep mode : Approx. 2mA @12V
Back-up Battery Rechargeable 3.7V, 450mAh Li-ion Battery
Electric Protection Protection against ESD and overvoltage
Operational Temperature Range -40˚C ~ +80˚C
Certificates FCC, PTCRB
Motion Detection Built-in 3-axis accelerometer

We can provide highly customizable devices. Based on the functions available on the device, more functions can also be optionally available to meet specific needs of the users requiring customization. In addition to the basic functions of the standard version, some of functions can be included as optional items.

ST4340LC (Low Cost)
ST4340R (RS232)

For any further information, please contact our sales representative.