Up for auction is a modified DJI Inspire 1 remote controller. Also called a transmitter. this has been modified for long range and comes with an FPVLR Long range antenna set. have reached very far distances with this setup so bid with confidence. It also comes with a IB Crazy 5.8 ghz antenna for the 5.8ghz link to a slave controller for extra range to the slave controller when running dual operator setup. This controller is in great shape and I do not need it because I have many other controllers and I have moved on to other platforms.