Do I have to sync the adapter every time I use it?
Nope! After you set it up, your phone will pair with it as soon as you start the car, every time.
Does it use WiFi or Bluetooth? I don't have WiFi in my car?
Our adapter has WiFi and Bluetooth hardware. It connects with Bluetooth and sends the WiFi credentials to the phone, then disconnects from the Bluetooth network. It works solely on WiFi from that point on.
If I have two phones, which will it choose?
You can use either phone, but if you have both in the car, it will connect to the last paired phone.
How long does it take for the Ottocast unit connect?
It depends on your phone and vehicle model, but it usually takes no more than 10 seconds.