GARMIN GTX 345
WHAT IT IS: Essentially the same base-line product as the GTX 335 transponder, this one adds built-in ADS-B In capability for displaying weather and traffic information in flight.
WHAT’S TO LIKE: Weather and traffic can be output to a panel display, or if you’d prefer, built-in Bluetooth lets you send the data straight to your iPad running the Garmin Pilot or ForeFlight Mobile apps.
LIST PRICE GTX 345: $4,389
LIST PRICE GTX 345 W/GPS: $4,989