1 Castle Creations Berg4 and 1 HiTec micro O5S receiver.

I bought both new less than a year ago and have used them very little.

Both were used in sailplanes and have performed flawlessly. Neither one has ever been involved in a crash,

they are as new. Prefer to sell as a set. They come in original packaging with all info.

$35.00 shipped in CONUS.  Both have ch. 44 crystals, but you can change to whatever you need.

Thanks for looking.