2 in 1 OBDII Fault Scanner with Battery Tester Camping keep unit upright and shake

keep unit upright and shake during charge to prevent crystal fusion

it includes a solar on-demand back-up battery

shielding them from dust

and maintenance steps

2 in 1 OBDII Fault Scanner with Battery Tester Camping keep unit upright and shake2 in 1 OBDII Fault Scanner with Battery Tester Quickly diagnose engine issues and test vehicle battery health with this 2 in 1 OBDII Fault Scanner with Battery Tester. Designed for both professionals and home users, this compact, easy to use tool helps identify the cause of engine warning lights and provides accurate battery diagnostics for motorcycles, cars, and trucks. It reads and displays diagnostic trouble codes (DTCs) along with full