ELM327 V2.1-Labelled OBD-II Diagnostic Adapter

Read supported vehicle diagnostic information through a compatible OBD-II setup. This compact adapter carries an ELM327 V2.1 label. It is for users checking the exact vehicle, app and connection method before purchase.

• ✅ Access a supported diagnostic port — The adapter uses an OBD-II interface.
• ✅ Keep the accessory small — The mini format fits a compact tool kit.
• ✅ Use it with matched diagnostic software — A compatible host application handles the readings.

An OBD-II socket does not guarantee every function

Confirm the car's supported protocols and the software requirements first. Reading a fault code is a starting reference, not a diagnosis or instruction to replace a component.

Bluetooth and wireless descriptions conflict, so verify the actual host connection and operating-system support. No coding, programming, full-module coverage or genuine-chip claim is established. Blue is the available option.

Technical details

• Product: OBD-II diagnostic adapter
• Label: ELM327 V2.1
• Interface: Vehicle OBD-II
• Colour: Blue
• Battery: Not included
• Host connection: Verify exact supplied version
• Software/vehicle protocols: Confirm compatibility

Check the exact vehicle and software requirements before adding the adapter to your diagnostic kit.

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