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ELM327 OBD2 Bluetooth Scanner

(0 reviews)
ELM327 V2.1
OBD2 Bluetooth Automotive Scanner — OBD2 Scanners, ADM
Mini, Android/iOS
Mini Engine Code Scanner — OBD2 Scanners, Auto Gallery
Black
Car OBD2 Bluetooth Scanner Diagnostic Tool — OBD2 Scanners
Available Options

Model overview

3
Price range
$9.11 — $16.94
Variant spread: Medium

Available variants

ELM327 V2.1
Mini, Android/iOS
Black

Key differences

Device Type
OBD2 Scanner • OBD2 adapter • OBD2 Scanner, Code Reader
Compatibility
OBD2 • Android, iOS • ELM327, OBDII
Application
Automotive Repair Kit • Automotive
Function
Engine fault code scanner • Vehicle Diagnostics, Fault Code Reading

How to choose

  • Start with your budget: the visible price spread across variants is about 86%.

Trade-offs

Budget vs feature set
Higher-priced variants are more likely to include meaningful hardware upgrades.
Device Type
Different values may change day-to-day usage profile depending on your priorities.
Compatibility
Different values may change day-to-day usage profile depending on your priorities.

How we evaluate

Methodology, data sources, and comparison rules for this page.

Read methodology
Starting from $9.11
Last price update: 2/15/26
This OBD2 Bluetooth scanner is designed for DIY car owners to diagnose vehicle health without mechanic visits. It reads diagnostic trouble codes, connects via Bluetooth to smartphones, and displays real-time data like engine RPM and fuel efficiency. Compatible with most OBD2 vehicles from 1996 onward, it provides actionable insights for proactive car maintenance.
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