A:AnswerThis answer is not clearly mentioned on Garmin or best buy websites . All it says you can add upto 4 more dashcam . But we don’t know how and where to buy
A:AnswerThe bigger the ss card the longer it will record. It does record in a loop but it’s so easy to use about every week I reformat the ss card. And yes you can connect easily to your smart phone. I have a iPhone 7 and it works great for live view.
A:AnswerSome vehicles provide adequate power via an in dash USB. However, should your specific vehicle not work, you can look at our alternate power options such as the Parking Mode Cable
Garmin part number 010-12530-03 or Constant Power Cable Garmin part number 010-12530-23.