This Garmin GTX 33 transponder with tray is a reliable and high-quality avionics equipment that is perfect for aviation enthusiasts and professionals alike. The device is manufactured in the United States by Garmin, a reputable and trusted brand in the aviation industry. The product comes with no warranty, but its excellent condition and functionality are guaranteed. The manufacturer part number is 011-00779-30, making it easy to identify and compatible with other aviation parts and accessories. Buy this Garmin GTX 33 transponder with tray today and take your aviation experience to the next level!