ANCEL BD310 Bluetooth OBD2 Scanner, 2-in-1 Car Diagnostic Scan Tool & Code Reader with App, Battery Test, Trip Analysis, Performance Test, for iPhone & Android, All 1996+ Vehicles

【2-IN-1 WIRED & BLUETOOTH OBD2 SCANNER】Get the reliability of a wired code reader and the convenience of Bluetooth app diagnostics in one compact tool. The ANCEL BD310 lets you read and clear check engine codes directly on the device or access advanced app features from your phone, including battery monitoring, smart driving insights, and live vehicle data. Designed for DIY drivers who want more than a basic scanner without stepping up to a professional tablet 【UNDERSTAND CHECK ENGINE LIGHTS BEFORE PAYING FOR REPAIRS】Stop guessing why your warning light is on. Read engine trouble codes, view plain-English DTC explanations, and use built-in Google Search support to learn possible causes and fixes before visiting a repair shop. Clear codes after repairs, verify the issue is resolved, and avoid unnecessary diagnostic fees and surprise repair costs