I'm looking for a good dash cam. The dash cam i had was pretty good. Picture was good, picked up good audio, all around good product. The thing is the dash cam I had (sent it back to amazon) sent out some sort of single that would interfere with my tmps sensors and my key fobs. I am looking for some advice for one that wont interfere with the singles. If anyone has any suggestions let me know. Price range is about $100.