AL539B OBD2 Scanner, 3-in-1 Code Reader Battery Tester Avometer for 12 Volts Batteries, Full OBDII Diagnosis and Circuit Starting & Charging Systems Test, All Enhanced Ver. of AL519 AL539

Description

🔧 Diagnose smarter, drive safer — the ultimate 3-in-1 tool for every car-savvy pro!

The Autel AL539B is a professional-grade 3-in-1 OBD2 scanner that upgrades the AL519 with enhanced battery testing and circuit analysis via a built-in AVOmeter. Compatible with most 1996+ OBDII/CAN vehicles, it offers full diagnostic functions including code reading/erasing, live data streaming, and check engine light reset. Designed for fast, accurate vehicle health checks, it supports 12V battery types and provides detailed DTC lookups, making it an essential tool for millennial managers who demand efficiency and reliability in automotive care.