My current DashCam is a Viofo A118C and I have been very happy with it for the past three years.
I am planning on upgrading to its successor, the A129. The A129 can be had with dual camera for both front and rear recording. It has wifi built in, so you can view/download videos wirelessly.
But one of the features is the optional wiring kit that connects to both switched and unswitched power. When the car is off, the camera will go into a sentinel mode where it reduces the frame rate and records on motion. So its recording if someone walks up to your car or another car bumps into it while you are parked. There are three parking modes to choose from. If your battery voltage drops to a configured low level, it will turn off the camera.
I am planning on upgrading to its successor, the A129. The A129 can be had with dual camera for both front and rear recording. It has wifi built in, so you can view/download videos wirelessly.
But one of the features is the optional wiring kit that connects to both switched and unswitched power. When the car is off, the camera will go into a sentinel mode where it reduces the frame rate and records on motion. So its recording if someone walks up to your car or another car bumps into it while you are parked. There are three parking modes to choose from. If your battery voltage drops to a configured low level, it will turn off the camera.