I bought a new car and it came with preinstalled dash and rear cams so no longer need these:
Garmin dash cam 57 1440p with USB cable and memory card $240 on amazon now
Garmin Mini 2 cam with USB cable $130
2X Polarizes Lens cover @ $22 each = $44
Garmin OBD-II constant Power Cable $50 on amazon now
Total original value $464
Note: You will need to purchase 2 Garmin window mounts either magnetic or adhesive, your choice as these are not included. Approximately $10 each on amazon or Garmin. You will need two of these! The ones I had are still stuck on the windscreens of our old vehicle.