Review on Garmin Constant Power Cable for Garmin Dash Cam, Enhanced Compatibility with Vehicle's OBD-II Port for Continuous Power, Even When Parked and Turned Off by Matt Vanlaere

I tested it for 2 days. With this device, the car battery (Honda 2021) is severely discharged (see photo) and the camera overheats. In addition, there is no connection to the camera remotely via Wi-Fi (it seems that the Wi-Fi has been switched off due to the camera overheating). Live broadcast does not work even from a short distance (there is a car under the window). I have wireless security cameras outside my home and they work with my home WiFi, but that's not good enough for the Garmin Dash Cam 57. This device is useless to me.