This is an OTC Genisys 3.0 EVO Diagnostic Scanner with Extras. The main components are the Scanner, Power Supply, OBD II Smart Cable and the OTC System Smart Insert Holder. As can be seen in the photos, also included are various cables, card readers, smart inserts, smart cards, software CDs and manuals.
We did plug it in with the power supply and it did fire up but we did not do any diagnostics with it. It does need a battery.