MINI ELM327 Bluetooth 5.1 OBD2 Bluetooth V2.1 Car Diagnostic Tool, a wireless car fault diagnostic device, compatible with Android and Apple devices.

[MINI ELM327 V2.1, Bluetooth 5.1] Is your car's check engine light on? Do you want to monitor vehicle data in real time? The MINI ELM327 Bluetooth 5.1 OBD2 diagnostic tool uses the latest V2.1 chip and Bluetooth 5.1 technology for faster, more stable connections and lower power consumption. Read and clear fault codes, view real-time data streams, and monitor fuel consumption via a mobile app – for continuous vehicle health monitoring. [Bluetooth 5.1 Technology, Faster and More Stable] Bluetooth 5.1: Compared to traditional Bluetooth 2.0/3.0, the connection speed is four times faster. Range: Up to 30 meters (outdoors). Low power consumption: Saves your smartphone's battery. Interference-free: Stable signal, precise data transmission. Instant connection and use: Faster pairing. [Version V2.1, Improved Performance] V2.1 chip: Optimized compatibility, supports a wider range of vehicle models. Faster response time: Improved data read speed. Wider compatibility: Works with various mobile phones and apps. Stable and reliable: Does not overheat, even during extended use. [Compatible with Android and Apple systems] Android phones: Compatible with many Android apps. Apple phones: Compatible with iPhone/iPad. Comprehensive app compatibility: Compatible with leading apps such as Torque, Car Scanner, OBD Auto Doctor, and DashCommand.