VL103M

VL103M

The VL103M is a powerful GPS vehicle tracker designed for industrial and commercial fleet applications. It provides reliable vehicle monitoring for rental agencies, public transportation, freight transport, and commercial fleets.

Its external buzzer/horn alarm adds an extra layer of security and helps locate vehicles when needed. The

VL103M also supports remote listen-in and event-triggered alerts for better fleet visibility and security. It is a practical solution for vehicle tracking, driver monitoring, theft protection, and fleet management.

VL103M CAPABILITIES

Smart Features for Safer, Smarter Vehicles

Intelligent monitoring tools designed to keep vehicles visible, protected, and under control with faster alerts and reliable tracking.

Vibration Alerts

Detect unusual vehicle movement and vibration instantly, helping identify unauthorized activity, towing, or unexpected movement.

Speeding Alerts

Get timely alerts when a vehicle exceeds defined speed limits, helping improve driver awareness and fleet safety.

SOS Emergency Support

Provide a direct emergency trigger through the SOS input, helping drivers quickly signal for assistance when needed.

Tamper Detection

Detect tampering events and provide alerts when the tracker or vehicle is subjected to suspicious interference.

Geo-Fence Alerts

Create virtual boundaries and receive alerts when vehicles enter or leave defined areas, giving you better operational control.

Vehicle Battery Detection

Monitor vehicle battery status and detect battery-related conditions early to help maintain reliable vehicle operation.

Product Specifications

GNSS

Positioning system
GPS + BDS + LBS
Positioning accuracy
< 2.5m CEP
Tracking sensitivity
−165dBm
Acquisition sensitivity
−148dBm
TTFF (open sky)
Avg. hot start ≤1sec
Avg. cold start ≤32sec

Cellular

Communication network
LTE Cat1 / GSM
Frequency
VL103M (L)
LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28
GSM: B2/B3/B5/B8VL103M (E)
LTE-FDD: B1/B3/B7/B8/B20/B28
LTE-TDD: B34/B38/B39/B40/B41
GSM: B2/B3/B5/B8

Power

Battery
270mAh/3.7V industrial-grade Li-Polymer battery
Input voltage
9–90VDC

Interface

LED indication
GNSS (Blue), Cellular (Yellow), Power (Red)
SIM
Micro-SIM
Data storage
16+16Mb
Digital inputs
ACC, SOS
Digital outputs
Relay, IO for buzzer/horn output

Physical Specification

Dimensions
92.0 x 40.0 x 20.0mm
Weight
55g

Operating Environment

Operating temperature
−20°C to +70°C
IP rating
IP66

Feature

Sensors
Accelerometer
Scenarios
Vibrating alert, Speeding alert, SOS call, Tamper alert, Geo-fence entry/exit alert, Vehicle battery detection