It is not possible to access the CDR 900 from a computer. The Cobra DriveHD app is only available for smartphones.
In order to support advanced video features, the CDR 900 only offers WiFi connectivity. Bluetooth is not available.
For best video quality, we recommend using a Class 10 SD card.
Please check your phone's network settings, PROXY options should be turned off, otherwise it will prompt you to enter a password.