---
product_id: 321326878
title: "OBD2 Bluetooth, SmartDiag Mini Code Reader Scanner, Car Diagnostic Tool with All System Diagnostics, 8 Reset and Maintenance Services, AutoVIN, 1 Year Free Use for DIYers, Support IOS&Android"
brand: "topdon"
price: "4389303₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Topdon"
url: https://www.desertcart.vn/products/321326878-obd2-bluetooth-smartdiag-mini-code-reader-scanner-car-diagnostic-tool
store_origin: VN
region: Vietnam
---

# iOS & Android app compatibility Bluetooth 4.2 stable wireless 8 advanced reset & maintenance services OBD2 Bluetooth, SmartDiag Mini Code Reader Scanner, Car Diagnostic Tool with All System Diagnostics, 8 Reset and Maintenance Services, AutoVIN, 1 Year Free Use for DIYers, Support IOS&Android

**Brand:** topdon
**Price:** 4389303₫
**Availability:** ✅ In Stock

## Summary

> 🚗 Unlock pro-grade car diagnostics in your pocket — never get caught off-guard again!

## Quick Answers

- **What is this?** OBD2 Bluetooth, SmartDiag Mini Code Reader Scanner, Car Diagnostic Tool with All System Diagnostics, 8 Reset and Maintenance Services, AutoVIN, 1 Year Free Use for DIYers, Support IOS&Android by topdon
- **How much does it cost?** 4389303₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/321326878-obd2-bluetooth-smartdiag-mini-code-reader-scanner-car-diagnostic-tool)

## Best For

- topdon enthusiasts

## Why This Product

- Trusted topdon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **8 Essential Maintenance Resets:** From Oil Reset to ABS Bleeding, handle daily car care like a pro with 8 commonly-used service functions.
- • **Comprehensive Vehicle Coverage:** Diagnose ABS, SRS, Engine, TPMS, EPB, Transmission and more with detailed data and intuitive graphs.
- • **Seamless Wireless Connectivity:** Experience ultra-stable Bluetooth 4.2 connection for instant, hassle-free diagnostics anytime, anywhere.
- • **Pro-Level Diagnostics On-The-Go:** Transform your smartphone into a $150+ diagnostic powerhouse with full OBDII and all-system scans.
- • **Free First-Year Software & Support:** Enjoy lifetime free OBD2 functions plus 1 year of free maintenance services backed by 24/7 expert support.

## Overview

The TOPDON OBD2 Bluetooth SmartDiag Mini is a compact, professional-grade car diagnostic tool that connects wirelessly to iOS and Android devices via Bluetooth 4.2. It offers full OBDII functionality plus all-system diagnostics across major vehicle systems, supported by 8 advanced reset and maintenance services. Designed for DIYers and professionals alike, it provides detailed data visualization, easy fault code reading/clearing, and a free first-year software package with 24/7 customer support, making vehicle maintenance smarter and more accessible.

## Description

Full Systems Diagnose Free for first year We have carefully selected our products that are quality standard of great value. With us you are always in good hands.

Review: Eccezionale - O usato questo lettore di codici su una Fiat bravo 2007 benzina per un guasto al motore segnalato dal pannello con luce gialla morire. Lo trovato eccezionale. Pratico e molto completo. Ottimo per me che non sono un meccanico ma mi a permesso di ripararmi l’auto risparmiando tanti soldi e cancellando l’errore. Non sottovalutate questo apparecchio perché a tantissime funzioni oltre che al controllo dell’errore del tettino apribile
Review: Superb micro sized vehicle diagnostics equipment - This handy bluetooth diagnostics tester from TopDon is a great bit of kit for a home or professional user. I have owned and tested many other diagnostics products in the past and many are very expensive to this. I have installed the TOPDON software onto my Apple iPhone XR with ease . The installation process took around 10 minutes the longest part of the process was waiting for the account activation code however it arrived in 2-3 minutes the updates for vehicle coverage use a fair amount of storage space so if this is a device you use on a daily basis expect the storage space to be used up however you could alternatively use this on a spare tablet or older phone. The diagnostics process is similar to all other diagnostics erasing and reading faults is easy the unit itself is powered directly by the OBD port on the vehicle. The coverage is vast i have tested and confirmed operation on the following makes - Maserati, BMW, Nissan, Ford, Jaugar and Peugeot/Citroen. I have cleared airbag faults, service lights and various other engine related codes with ease. The OBD Reader is palm sized and is easy to keep in your vehicle or amongst your toolkit the app is bug free and i have had no issues with the software itself. Compared to other diagnostics testers suchas the Launch X431, Autoboss etc. this carries near on identical functionality at a fraction of the cost so you need not worry if this is left in your van or out in your car it is less likely to be stolen as it just looks like a very small device of little value however it is built well and to last. Overall i would give the device a 10/10 for value for money and ease of use. I gave the device to my wife to use who has zero knowledge of vehicles and trained her within 10 minutes of how to diagnose and read and clear error codes.

## Features

- ▲Professional Scan Tool on the Go▲this portable bluetooth scanner can support Android 5.0.1/IOSIOS10.09 and higher version devices, making your smartphones & tablets a pro-level scan tool, with features equivalent to at least $150-200 range diagnostic tool. It provides all 10 OBDII functions.
- ▲Freedom of Wireless Connection▲Adopting VCI Bluetooth 4.2, this obd2 bluetooth delivers stable and fast signal transmission. Simply download and install the exclusive SmartDiag App in App Store / Google Play for free, and plug the mini-sized adapter into the OBD port, then run feature-rich and easy diagnostics anytime. !!! Set up the Bluetooth connection in the SmartDiag App, NOT in the iOS / Android system settings.
- ▲All System Diagnostics▲the Bluetooth car diagnostic tool can diagnose all available car systems such as ABS, SRS, Engine, TPMS, EPB, Transmission. with data revealed in detailed text, merged graph for easy view. Diagnostic menus are depended on car’s make, model and year. PLEASE NOTE: NO Active Test.
- ▲8 Commonly-used Maintenance Services▲Get everything you need in daily car diagnostic work with common reset functions, Oil reset(for 53 brands), SAS(for 44 brands), BMS(for 31 brands), DPF Regeneration(for 39 brands), ABS Bleeding(for 34 brands), Injector Coding(for 41 brands), Throttle Adaptation(for 37 brands).
- ▲Software Package&24*7 Customer Service▲All OBD2 functions and all system diagnostics are free for life. The 8 commonly-used reset/maintenance services are free for the first year. From the second year on, a fee of £39.99 will be charged per year. In case of any questions, please feel free to contact us at support@topdon.com

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TJ99Z94 |
| Best Sellers Rank | #193,958 in Automotive ( See Top 100 in Automotive ) #627 in Automotive OBD-II Engine System Diagnostic Tools |
| Brand | TOPDON |
| Brand Name | TOPDON |
| Customer Reviews | 3.7 out of 5 stars 59 Reviews |
| Included Components | Topdon SmartDiag Mini OBD2 Bluetooth code reader, user' manual |
| Item Type Name | Bluetooth code reader |
| Item Weight | 0.09 Kilograms |
| Manufacturer | TOPDON |
| Operating System | Andriod |
| Operating system | Andriod |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Screen Size | 2.4 Inches |
| Screen size | 2.4 Inches |
| UPC | 632111336664 |

## Product Details

- **Brand:** TOPDON
- **Operating system:** Andriod
- **Power source:** Corded Electric
- **Screen size:** 2.4 Inches
- **UPC:** 632111336664

## Images

![OBD2 Bluetooth, SmartDiag Mini Code Reader Scanner, Car Diagnostic Tool with All System Diagnostics, 8 Reset and Maintenance Services, AutoVIN, 1 Year Free Use for DIYers, Support IOS&Android - Image 1](https://m.media-amazon.com/images/I/61MBWoDaVJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Eccezionale
*by T***O on 6 April 2023*

O usato questo lettore di codici su una Fiat bravo 2007 benzina per un guasto al motore segnalato dal pannello con luce gialla morire. Lo trovato eccezionale. Pratico e molto completo. Ottimo per me che non sono un meccanico ma mi a permesso di ripararmi l’auto risparmiando tanti soldi e cancellando l’errore. Non sottovalutate questo apparecchio perché a tantissime funzioni oltre che al controllo dell’errore del tettino apribile

### ⭐⭐⭐⭐⭐ Superb micro sized vehicle diagnostics equipment
*by J***J on 23 June 2022*

This handy bluetooth diagnostics tester from TopDon is a great bit of kit for a home or professional user. I have owned and tested many other diagnostics products in the past and many are very expensive to this. I have installed the TOPDON software onto my Apple iPhone XR with ease . The installation process took around 10 minutes the longest part of the process was waiting for the account activation code however it arrived in 2-3 minutes the updates for vehicle coverage use a fair amount of storage space so if this is a device you use on a daily basis expect the storage space to be used up however you could alternatively use this on a spare tablet or older phone. The diagnostics process is similar to all other diagnostics erasing and reading faults is easy the unit itself is powered directly by the OBD port on the vehicle. The coverage is vast i have tested and confirmed operation on the following makes - Maserati, BMW, Nissan, Ford, Jaugar and Peugeot/Citroen. I have cleared airbag faults, service lights and various other engine related codes with ease. The OBD Reader is palm sized and is easy to keep in your vehicle or amongst your toolkit the app is bug free and i have had no issues with the software itself. Compared to other diagnostics testers suchas the Launch X431, Autoboss etc. this carries near on identical functionality at a fraction of the cost so you need not worry if this is left in your van or out in your car it is less likely to be stolen as it just looks like a very small device of little value however it is built well and to last. Overall i would give the device a 10/10 for value for money and ease of use. I gave the device to my wife to use who has zero knowledge of vehicles and trained her within 10 minutes of how to diagnose and read and clear error codes.

### ⭐⭐⭐⭐⭐ Wie gewohnt von Topdon 1a Qualität
*by C***O on 25 August 2022*

Habe den großen Bruder Phoenix Pro und wollte für mein Auto eins haben und bin sehr begeistert. Wie gewohnt von Topdon und alles funktioniert wie beschrieben

## Frequently Bought Together

- TOPDON OBD2 Bluetooth, SmartDiag Mini Code Reader Scanner, Car Diagnostic Tool with All System Diagnostics, 8 Reset and Maintenance Services, AutoVIN, 1 Year Free Use for DIYers, Support IOS&Android
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-11*