2-in-1 NT301 Plus Scanner with 12V Battery Tester, Check Engine Light Code Re…
Why Buy Two Tools When the NT301 Plus Can Do Both?. — Upgraded from the NT301, the NT301 Plus combines an OBD2 code reader and 12V battery tester in one tool. Quick pre-drive checks engine codes, battery health, and starting or charging system issues before unexpected issues affect your drive.