nvojeaf Car Bluetooth OBD2 Scanner, ELM327 Engine Code Reader & Reset Tool, Real-time Data Monitor with Freeze Frame, Portable Diagnostic Tool for Most Phone Systems & Windows (Black)

nvojeaf Car Bluetooth OBD2 Scanner, ELM327 Engine Code Reader & Reset Tool, Real-time Data Monitor with Freeze Frame, Portable Diagnostic Tool for Most Phone Systems & Windows (Black)

• Function: This bluetooth OBD2 scanner can read engine trouble codes and pinpoint the location of faults. Once the issue is resolved, it quickly clears the trouble codes and turns off the dashboard warning light, preventing recurring alerts.
• Monitoring: This fixd car diagnostic tool supports real-time monitoring of RPM, coolant temperature, voltage, and other data. It can also freeze vehicle parameters at the exact moment a fault occurs, capturing critical data to facilitate troubleshooting.
• Testing: This car diagnostic scanner can perform acceleration tests, brake evaluations, and distance measurements. It can also read vehicle information and monitor system status to track vehicle performance and operational conditions.
• Easy Connection: This car code reader connects automatically via Bluetooth after downloading the app and plugging it into the OBD port. It pairs quickly without additional setup or configuration and is suitable for most smartphones, computers, and other devices.
• Package: You will get 1 x car bluetooth OBD2 scanner, featuring a waterproof and shock-resistant design for stable connection and data transmission. Its compact, portable body saves space and does not interfere with the use of other in-car components.