Automotive On-Board Diagnostics (OBD) Scanners

The handheld one is the one usually identified as a scantool.
It’s an independent device, which doesn’t need to be powered from an external source, because it’s using the OBD connector supply voltage pins.
It can be used regardless of the type of the vehicle, as long as both are OBD 2 compliant.
The advantage of the handheld scantool is that it’s portable and easy to use, just “plug and play”.
Scope: An automotive diagnostic scanner unit to obtain the practical automobile fault detection experience for the students.        

Layout:
An automobile OBD scanner unit with a LCD touch screen and with software compatibility for all the Asian , European and American vehicle manufacturers.
Operating System - Android or mention
Battery Capacity - 6000 mAh
Memory - lGB (support memory extensions with Micro SD cards ) Screen - Minim