Mobile LPR detection is a must for law enforcement agencies anywhere but not limited to them. Metrici has a dedicated car kit for License Plate Detection on the move with all necessities for performance while on the road: cameras with powerful IR capabilities, on-board computer, dual band router for external communication and failure proof operation.

It brings image quality in low-light or high-speed conditions to capture more, accurate data. Metrici car kit and camera system brings a high-performance solution to maximize detections and data collection.

Global shutter of the camera ensures clear image capture of license plates and along a powerful processor you can configure your systems with up to four cameras that will continuously and reliably scan.

The system is plug and go. You just connect it to the vehicle 12v or attach external batteries for independent work. The unit can be used in any other installation that requires locations change or detection on the move.


law enforcement agencies

Surveillance of on street or off-street parking

Road inspection / insurance agencies

Projects with detection on the move or frequent locations change


Metrici Car Kit Strong Points

Detection time speed

Specially designed interface with LPR readings displayed on touchscreen monitor in 200 milliseconds. Take action in no time at all.


That are in your way – along vehicle type (8 classes)


As you drive – keeps you in the loop with real time detections and alerts


Central command or external interrogation -flexible system and high-powered processing.


System up-to-date that works hard all day


Reports and statistics - beyond basic alerts and searches


Visual inside the vehicle on laptop, mail and SMS alerts when a certain plate number is seen

in-motion LPR detection for law enforcement

Scan and Detect

LPR cameras mounted on a vehicle detect all license plates in their field of view Inform and display detected plate numbers on a tablet/laptop inside the vehicle or/ and in a central command center.

Analyze and compare

Detected plate numbers reads with lists internally or externally. The mobile LPR system compares license plate reads against approved vehicle lists (e.g.permit holders) and restricted vehicle lists (vehicles registered as stolen or not insured etc ).

Take act and proceed

Instant notifications to the passengers on a laptop/ tablet or to third-party base or priority-based sound and color alerts, prompting the patrollers to act in case of parking enforcement for example.

Report and construct database

The system records and stores plate numbers, dates, times, GPS coordinates, citation types, and actions taken for future reports, data mining, and analysis.

What one can do in mobile parking enforcement


  • MONITORING PARKING PERMIT USAGE Mobile LPR allows you on-street and off-street parking permit monitoring interrogating the valid permits for each license plate. The simple and fast workflow easy the work and eradicates administrative errors and simplify the management.
  • IDENTIFY OFFENDERS One of the first use of LPR is to identify multiple offenders: persons who constantly eludes the payment or have more traffic citations. This usage runs in tandem with a booting or towing program that immobilizes flagged vehicles.
  • INTERROGATING OR CREATING HOT-LISTS LPR systems can compare license plates to a database housing any vehicles of interest. Also can build a future hot-list with multiple offenders.
  • DIFFERENT ALLERTS When a certain license plate is detected. Alerts when license plate not supposed to be there: overtime/ wrong zone/ forbidden area
  • BUILDING REPORTS AND STATISTICAL DATA Builds complex reports about the flow in parking infrastructure, including occupancy by time, day, and length of stay. Data can help optimize management
  • LOCAL AND/OR REMOTE DATABASE Number plate, direction, GPS, timestamp
  • COMPANION Each LPR camera can have a companion camera, meaning an ambient image to be saved in database along with the detection image.
  • EXPORT The reports, statistics, all lists or searches can be exported in XLS or PDF formats.

The car kit contains

Click on the buttons to see the characteristics:


1/1.8” Global Shutter CMOS
▪ Max. 30fps @ 3M (2048x1536)
▪ Quadruple stream (H.265, H.264, M-JPEG, JPEG)
▪ IR LED Strove-Out (TTL 3.3V) – Optional
▪ ONVIF (Profile S) standard
▪ IP 68 rated, Nitrogen filled-in
▪ 855nm 4 Power IR LED
▪ Compact size to install


Intel NUC with I5 or higher, 11th generation processor for 2+ cameras for mobile LPR


  • Teltonika RUTX12 router wireless Gigabit Ethernet Banda dubla (2.4 GHz/ 5 GHz) 3G 4G.
  • DUAL SIM for instant failover switching
    5 x Gigabit Ethernet ports, Wave-2 802.11ac Dual-Band Wi-Fi, Bluetooth LE, and USB interfaces and dual SIM make this device irreplaceable in applications where losing connection is not an option.
    Dual LTE CAT 6 industrial cellular router
    Cellular speeds up to 600Mbps with dual simultaneous LTE CAT 6 connections
    WIFI & BT: Wave-2 Dual Band WIFI and Bluetooth LE
    GNSS: Global Navigation Satellite System for location services and time synchronization
    LOAD BALANCING: Allows to use multiple WAN sources to increase throughput
    Packed with advanced security features like VPN, IPsec, PPTP, L2TP, Stunnel and GNSS tracking.


  • Teltonika TSW100 Industrial unmanaged POE+ SWITCH
  • POE: 4 x PoE ports
    ETHERNET: 5 x Gigabit Ethernet with speeds up to 1000 Mbps. It has 10/100/1000 Mbps Ethernet ports for an economical high-bandwidth solution.


    A GPS unit to cross save location coordinates for every Metrici detection

    Compact, high-performance industrial grade device

    Communication Ports

    Hdmi, power, network, USB

    Power Sources

    Adavptive power sources for different needs of the device, from 12V to 48V, for the fan, computer, router, and switches


    As an option, a battery pack can be installed for all the car kit to to work independently from vehicle's power sources

    See the components


    Dedicated add-on LPR based modules for Toll stations, Parking management, each one with more features added to the basic interface.