LTE-M Mini GPS Tracker Module

Short Description:

GPS-E400 Mini GPS Tracker that based on UBX SARA – R4 series Global bands cellular module and Max- M8Q positioning technologies,which supports LTE cat M1&NB1&2G quad-band or EGPRS networking and can up to achieve ~2.5m poisoning accuracy.It adopts 25*25mm size GPS antenna on board and eSim on board,Smallest pcb layout bring more convenient and hidden to every potential applications.


GPS-E400 Mini GPS Tracker is one of the smallest GPS GNSS tracker module in the world,and it also can bring different scenarios of firmwares as following the different requirement of the customers.If want to get more functions we also can provide the customized firmware service. All data can upload to the cloud via API or connect with your own app.

Product Detail

Full Specification ▶

IoT Device

GPS Ublox MAX M8Q  Professional Grade
LTE-M UBlox Sara R410M-02B OR R412M-02B
LTE Frequency Bands * SARA-R410M-02B LTE module For multi-regional use;Cat M1/NB1 deployed bands:2, 3, 4, 5, 8, 12, 13, 20, 28
* SARA-R412M-02B LTE, 2G moduleFor multi-regional use;Cat M1/NB1 deployed bands:2, 3, 4, 5, 8, 12, 13, 20;EGPRS quad-band, 850/900/1800/1900 MHz


72-Channel u-blox M8 engine,-Industry leading -167dBm navigation sensitivity;GPS/QZSS L1 C/A, GLONASS L1OF,BeiDou B1I, Galileo E1B/C,SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN

Positioning Accuracy

Autonomous 2.5 m CEP

Positioning time

Cold starts:17~30s ;Aided starts: 2 s,Reacquisition: 1 s(Under open wide ,Sunny,No cloud condition)

Exteral powered supply


Battery voltage


Standby power consumption


Working Power

Module size 42mm round
Weight 30g

Power supply

3.7V~5v Li-ion battery

Storage Temp.

-40°C to +85°C

Operation Temp.

-20°C to +65°C

Working humidity



Product Description

High Positioning Accuracy and Fast Positioning:
Owing to adopting professional grade high-precision Max m8 series positioning module of U-Blox,it can be easily achieve up to 2.5m positioning accuracy in the open wide condition, range.and can be very fast positioning in the initial time

• Auxiliary positioning function:
The cellular module of UBLOX can provide auxiliary positioning function ,which help to get the continuous GPS data in very very short time.• Positioning system:
The positioning system supported including GPS,BDS, GLONASS and Galileo.

• Mobile network mode:
The UBX cellular module used global band LTE CAT M1, CAT NB1 mode, 2G Quad-band or EGPRS mode, can automatically switch during the global travel.

• Vibration wake up function:
The device has a built-in high-precision acceleration sensor, which can wake up the device when the device is moving and upload the status to the server.

• Regular wake up:
Owing to built-in low-power clock chip, so the users can easily setup the wake up time of the device.

• Ultra Low Power Consumption:
The device support built-in lithium battery powered, and the standby power consumption of the battery is 156uA.

• Outline size:
Small round 42mm diameter

Typical Applications


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