IFR Trifold Kneeboard | Removable Clipboard, Black IA-RS232C-S This antenna covers both VHF

This antenna covers both VHF communication and GPS frequencies and is GPS C144 certified for class 1 LNAV approaches (lateral navigation only)

and fire resistance such as aircraft cabins

engine fire protection systems

This model has been tested to the tough DO-160D environmental standards

IFR Trifold Kneeboard | Removable Clipboard, Black IA-RS232C-S This antenna covers both VHFThis kneeboard is great for organizing and holding approach charts. It includes an aluminum clipboard with valuable newly updated IFR flight information printed on the face. The foam cradled back allows for added comfort and leg positioning. Each kneeboard includes a free U. S. Low Flight Planning Chart and an additional leg strap which allows you to use the clipboard independent of the kneeboard.