The screen is a small blue LCD (like a Game Boy). You navigate by clicking left/right through chassis codes. If you don't know your chassis code (E90 vs F30), you will be guessing.
Rating: 4.7/5 Best for: BMW (E/F/G chassis), Mercedes, Mini, Rolls Royce spd diag reset tool v2
It resets the battery history, but unlike dealer tools, it does not allow you to change the battery type (AGM to Lead-Acid) or capacity (80Ah to 90Ah). If you change battery type , you still need ISTA. If you replace like-for-like, this works perfectly. The screen is a small blue LCD (like a Game Boy)
Unlike the cheap $15 eBay resetters, the V2 has a metal OBD head and a thick, shielded cable. The buttons have actual tactile click feedback. It feels like it will survive being dropped on a shop floor. Rating: 4