First you need to determine that your device actually is Bluetooth wireless technologically enabled. Consult your devices manual or the companies website to verify that your device is equipped with Bluetooth. If your device is a cell phone, then it almost certainly supports Bluetooth. To determine what features will work with your device you need to check to see what Bluetooth profiles your device supports. To support phone calls, your device needs to support the HFP profile. For downloading contacts and call lists, your device should support the PBAP profile. For high-fidelity music streaming, look for A2DP profile support. To control your music player directly from the Angel, you need AVRCP profile support. All of the profiles are standard and most current model phones support most or all of these profiles.

The Angel is not intended to be permanently mounted in an aircraft and therefore does not require TSO certification. The Angel has FCC certification for the Bluetooth radio.