Selling a transponder ADS-B out edition in excellent condition. Bought for installation but never installed. Possible delivery and payment upon receipt. 
+Same as GTX-330 but includes Extended Squitter (ES) capability for ADS-B compliance capability
+Solid-state Mode S digital transponder with Level 2 datalink
+Solid-state transmitter provides 200 watts nominal power output
+Low power consumption, low heat emission, no warm up time
+Easy-reading DSTN Liquid Crystal Display reverses yellow numbers out of black for optimal viewing
+Dedicated VFR button allows for quick and easy 1200/VFR squawking
+Offers timing functions such as flight time and count-up/down times. Price $1,950 OBO