Originally Posted by
Diver Driver
Bose QC2 with the UflyMike adapter. Best headset money can buy. Folds flat, amazing headphones for DH's, fits really well in the flight kit. Half the cost of the Aviation X.
www.uflymike.com
the UflyMike is TSO'd, the QC2 is not. When you read their information page they are very careful on their wording, making it appear that the whole combination is TSO'd, when in fact it is only their mike adapter that is. Some, many, companies do not allow you to use non TSO'd headsets.