Just bought this combo from Helipal for my F450 build, but after ordering I decided on a different direction. At eye watering cost- I got hit by Customs and vat! Yes, this is the newest version of DJ6 transmitter and dual antenna receiver. Both are labelled v1.1.1. And of course it has the gimbal lever fitted on the back. It also has the mini usb port for upgrades. The Rx is S bus [called D bus in naza assistant] -just one servo cable to the FC. Ideally suited for upgrading a Phantom 1 or non vision 2 to v1.1.1- suited to both Naza v1 and v2. The DJ6 transmitter is suited to a Naza on any other platform F350/450/550 etc. However, be warned, the v1.1.1 Rx only works with a naza running the Phantom firmware. I know they are both called v4.02, but their is some kind of difference. For a stand alone Naza you will need a FASST compatible Rx. None of the above warnings apply to a Phantom 1 or 2 non vision. Uk only- post free!- 5 day old receipt included. £55 via PayPal. Any questions- please ask.