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    • LONAUTO OBD2 Scanner
      • LONAUTO OBD2 Scanner

      Lonauto Car Diagnostic Tool is a leading brand focused on providing efficient and reliable automotive diagnostics and solutions. The Lonauto OBD hardware V2.2 features more comprehensive instructions and uses an imported main control chip for more stable performance.

      The body is made of eco-friendly ABS plastic and can operate in environments with humidity below 60%. It offers Bluetooth wireless connectivity and supports iOS, Android, and Windows. Its compact size makes it easy to carry, making it suitable for both individual car owners and professional technicians. Lonauto is dedicated to providing users with accurate vehicle fault diagnostics, performance monitoring, and maintenance services to ensure the safety and stable operation of vehicles.

       

      • LONAUTO OBD2 Scanner
    • Auto Diagnostic Tool
      • Auto DIAGNOSTIC TOOL

      Auto Diagnostic Tool is like a health doctor for vehicles. It not only reads and clears the car’s trouble codes but also monitors real-time data streams and analyzes fault codes, ensuring safe and efficient driving for car owners.

      Our car diagnostic tool adopts advanced technology and user-friendly design, is lightweight and portable, plug-and-play, and easy to operate. Whether in a repair shop or at home, our car diagnostic tool provides accurate and reliable service. It features a color display for easy data viewing and is typically housed in a sturdy plastic casing with user-friendly buttons.

      This is a universal diagnostic tool compatible with 9 OBD2 protocols, supports multiple languages, and works with vehicles manufactured after 1996.

      Auto Diagnostic Tool

      Designed with advanced technology, this lightweight and portable tool is plug-and-play for effortless operation, whether in a repair shop or at home. Its vibrant color display makes data viewing a breeze, all housed in a sturdy plastic casing with intuitive buttons.

    • OBD-ll Scan Tool
      • ELM327 OBDII SERIES

      OBD2 Car Diagnostic Tool is a powerful device designed for quick diagnosis and resolution of vehicle faults. The product is made from ABS environmental-friendly plastic, compact and portable for easy carrying. With wireless OBD, it connects directly to an app via Bluetooth or WiFi to retrieve real-time data from the engine and systems, accurately identifying fault codes.

      These tools support multiple vehicle brands and models, and they can perform performance monitoring, emission testing, and data recording, helping drivers and technicians promptly detect issues and take action.

      ELM327 OBDII Series

      ELM327 Bluetooth OBDII

      ELM327 WiFi OBDII

      ELM327 USB OBDII

    • Truck Scanner
      • TRUCK DIAGNOSTIC TOOL

      Truck Scanner is a highly efficient diagnostic tool designed specifically for large trucks and small cars.

      It is universal, supporting 13 OBD2 protocols and multiple languages, making it compatible with most vehicles. With simple operation, it is plug-and-play and features a large color screen that displays real-time engine data, precisely analyzing and identifying fault information. Equipped with an OBD2 interface adapter cable, it supports a variety of truck brands and models as well as most small cars.

      Additionally, it offers real-time monitoring, fault code diagnosis, and clearing functions, helping drivers and technicians quickly resolve vehicle issues, ensuring the long-term safety of trucks.

      Truck Diagnostic Tool

      With its user-friendly plug-and-play design and a large color screen, Truck Scanner displays real-time engine data for precise fault analysis and identification. Equipped with an OBD2 interface adapter cable, it accommodates various truck brands and models, as well as most small cars.

    • Battery Tester
      • BATTERY TESTER

      Car battery tester is a portable device designed to test and evaluate the performance of car batteries.It can quickly connect to the vehicle’s battery, measure the battery’s voltage, current, and health status, and provide a detailed diagnostic report. Supporting various types and specifications of car batteries, it is suitable for maintaining battery health and extending battery life.

      Widely used in the automotive repair industry and by individual car owners, it is easy to operate with multi-language support, fast detection, and data display upon connecting the positive and negative alligator clips. The product features an LCD screen for easy viewing of test results.Multi-language battery tester

      Battery Tester

      A car battery tester is a compact device designed to assess the performance of vehicle batteries. It connects easily to the battery, measuring voltage, current, and overall health to deliver a comprehensive diagnostic report.

    • BLE TPMS
      • BLE TPMS

      BLE TPMS (Bluetooth Low Energy Tire Pressure Monitoring System) is a powerful device designed for real-time monitoring and management of vehicle tire pressure.

      It is made of ABS environmentally-friendly materials and utilizes BLE technology to accurately read tire pressure and temperature data for each tire. This information is displayed in real-time and alerts are provided through a proprietary smartphone app developed in-house. Not only does it enhance driving safety, but it also extends tire life and saves fuel consumption. The external tire pressure battery is replaceable, and the product comes with anti-theft nuts.

      Additionally, our TPMS includes a tool installation kit and instructions, making it easy to install and operate, suitable for various vehicle types and driving scenarios.

      Ble Tpms

      Crafted from environmentally-friendly ABS materials, this device leverages BLE technology to accurately monitor tire pressure and temperature for each tire. Users receive real-time updates and alerts through a proprietary smartphone app, enhancing driving safety, prolonging tire life, and optimizing fuel efficiency.

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V03H4 Bluetooth
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V03H4 Bluetooth
Home Product OBD-ll scan Tool ELM327 Bluetooth OBDII V03H4 Bluetooth 4.0 Check Engine Light SEngine Fault Code Reader OBDII CAN Diagnostic Scan Tool
V02H4 Bluetooth
V02H4 Bluetooth 4.0 Check Engine Light Scan Tool OBD2 OBD II & CAN Diagnostic Tool
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M100 Bluetooth
M100 Bluetooth 4.0 Car Diagnostic Tool Engine Analyzer OBD2 Scanner Auto VIN Code Reader

V03H4 Bluetooth 4.0 Check Engine Light SEngine Fault Code Reader OBDII CAN Diagnostic Scan Tool

Product Parameters

Brand Name:     Lonauto

Model Number : V03H4

Firmware version: V1.5

 Compatible platform:  Android / Windows / IOS

Communication method: Blutooth 4.0

Product size: -

Packaging Details

N.W/pCS:    0.05kg

 Package:    Box

 SPQ:    1pcs

Qty/carton:   250pcs

Carton size:51*31*39CM

G.W/carton:    12kg

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Category: ELM327 Bluetooth OBDII Tag: V03H4 Bluetooth
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Description

Product Detailed Parameters

Brand Name

Lonauto

 Model Number

V03H4

 Type

OBD-II scan tool

Voltage

DC 9~16V

Power Source

Battery Powered

Firmware Version

V1.5

Master chip

-

Applicable Models

Blutooth 4.0

Warranty

12 Months

Working Current

25~35mA

 Operating Environment

-40~85℃

Operating Humidity

<60%

Communication Method

 All Models Supporting The OBD2 Protocol

 Compatible platform

Android / Windows/ IOS

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