B12L is a 4G OBDII tracker designed for vehicles. With its compact size and OBD port, the device can be easily installed on almost all passenger cars, making it ideal for fleet management. LTE communication supports GSM (2G) fallback, ensuring a stable connection in almost all situations. GPS/Beidou/AGPS/LBS positioning systems provide more accurate positioning capabilities, helping you keep track of the location and status of your fleet at all times.
LTE & GSM Network
Communication via 4G LTE networks with 2G GSM fallback.
Effortless Installation
Simply plug this device into OBDII socket, you don’t have to turn to professionals.
Remote Listen-in
Inconspicuous mic allows for remote monitoring and recording of ambient sounds around the device.
GPS & BDS & LBS & AGPS Positioning
Built-in WiFi hotspot function, suitable for the traffic of IoT SIM card, can provide WiFi hotspot network connection for passengers in the car.
Flash memory
8000 blind area data entries can be stored
Multiple Alerts
Instant alerts for atypical events such as vehicle movement, speeding, geo-fence entry/exit, etc.
OTA Update
Wireless update to the latest version
GNSS
Positioning system
GPS+BDS+LBS
Positioning accuracy
＜5m（1σ）
Tracking sensitivity
-162dBm
Acquisition sensitivity
-148dBm
TTFF (open sky)
Avg. hot start ≤1sec
Avg. cold startt ≤32sec
Cellular
Communication network
LTE/GSM
Frequency
LTE-FDD: B1/B2/B3/B4/B5 /B7 /B8/B28/B66 GSM: B2/B3/B8
Power
Battery
120mAh
Input voltage
9-90VDC
Interface
LED indication
GNSS (Blue), Cellular (Yellow)
SIM
Micro-SIM
USB
Micro-B for configuration
Physical specification
Dimensions
53 ×47 × 23 mm
Weight
45g
Operating environment
Operating temperature
–20℃ to +75℃
Operating humidity range
10%-85% RH
Storage temperature range
-30℃ – 80℃
Feature
Sensors
Accelerometer
Scenarios
Multiple alarm functions including vibration alarm, power failure alarm, overspeed alarm, etc.
Driving behavior analysis
Harsh acceleration, Harsh braking, Harsh cornering
* We reserve the right to the final interpretation for this product. All information is for reference only and is subject to change without further notice.