Launch X431 PRO Elite Auto Full System Car Diagnostic Tools CAN FD Active Tester OBD2 Scanner  LAUNCHX-431 PRO Elite is an 8-inch smart car diagnostic device developed based on Android 10.0 system. It adopts 2.0Ghz 4-core high-efficiency processor, 4GB RAM+64GB ROM large storage, and is equipped with a high-endurance battery, which runs faster, ..