SafetyCell

• Hear radio and phone transmissions simultaneously
• Dial phone normally, talk, and listen through headset
• Incoming calls ring through headset
• Works on any telephone compatible with a hands free system
• You can call home to let your family know you've reached your destination safely.
• You have the ability to call your client and tell him you've arrived for the meeting, while the engine's still running!
• Close your flight plan quickly and easily, before you ever leave the aircraft.
• Get your IFR Clearance at uncontrolled fields.
• Contact an FBO or Rental Car Agency that can't be reached by radio.
• Attach your personal stereo into the auxiliary jack of the unit, and you'll be able to listen to your favorite tunes - without a costly intercom and stereo system in your aircraft.
• Plug a tape recorder (with a 2.5mm jack) into the cellular phone portion of the unit, and you now have a cockpit voice recorder.
  
  Please note that the FCC does not allow the use of a cell phone in an airplane while in flight. They do allow cell phone use in the cockpit while the plane is on the ground.
  Currently, the FAA does not have a position on cell phone use in the cockpit. However, they do state that it is the pilot in command who has the ultimate responsibility to ensure that portable electronics used in the cockpit do not interfere with the avionics of the airplane.