http://www.sportys.com/Pilotshop/product/22415

Features:

• Send and receive text messages
• Make and receive phone calls
• Allow others to track your flight in real time
• Alert emergency responders with the SOS button
• Email sending and receiving (limited)
• Web browsing capability (limited)
• Worldwide coverage, at any altitude
• Works with iPhone and Android

Une vidéo

[youtube https://www.youtube.com/watch?v=YbCakX3QdUw?rel=0&w=1280&h=720]