V011 Bluetooth 5.4 OBD2 Car Diagnostic Scanner — iOS & Android

The V011 OBD2 Bluetooth Scanner connects to your car’s OBD2 port in seconds and gives you real-time engine data, fault codes, and performance metrics directly on your smartphone. Bluetooth 5.4 ensures a fast, stable connection. The 25K80 chip delivers accurate diagnostics across a database of 3,000+ fault code definitions. Compatible with iOS and Android — no extra hardware needed.

Key Features

• Bluetooth 5.4 — fast, stable wireless connection to your smartphone
• 25K80 chip — accurate, reliable diagnosis of engine and system faults
• 3,000+ fault code database — read and clear check engine lights with full definitions
• Real-time monitoring — live data for speed, RPM, fuel level, temperature, air pressure, and more
• Performance tests — 0–60 km/h acceleration, 60–0 braking, 0–100m performance
• iOS & Android compatible — works with your existing smartphone, no dedicated device needed
• Universal OBD2 fit — compatible with all OBD2 vehicles (most cars made after 2001)

Specifications

Supported OBD2 Protocols

• SAE J1850 PWM & VPW
• ISO 9141-2
• ISO 14230-4 KWP (5 baud & fast init)
• ISO 15765-4 CAN (11bit & 29bit, 500 & 250 Kbaud)

Use Cases

• Check engine light — read the fault code before going to a mechanic, know exactly what’s wrong
• Pre-purchase inspection — scan a used car for hidden fault codes before buying
• Performance monitoring — track acceleration, braking, and engine data in real time
• Fuel efficiency — monitor fuel consumption and engine load to optimise driving habits
• DIY maintenance — clear fault codes after repairs without visiting a garage

Frequently Asked Questions

Does it work with my car?
Compatible with all OBD2 vehicles — most petrol and diesel cars manufactured after 2001 in Europe and the US.

Do I need a subscription or paid app?
The device comes with its own software. Turn on Bluetooth, search for “OBDII” and connect — no subscription required.

Can it clear the check engine light?
Yes — read and clear fault codes directly from your smartphone.

Does it work with iPhone?
Yes — fully compatible with iOS and Android devices via Bluetooth 5.4.

What’s in the box?
1× V011 OBD2 scanner device + 1× user manual.