I bought them and sold them. I didn't like them because they were heavy and gave me a neck ache. With
P4P+ you have to connect via HDMI, and with my P4 via HDMI they didn't work as well as Headplay and Eachine goggles IMO, which I have. The clarity just wasn't good. The quality of the DJI goggle build is excellent, but they have no diopter adjustment. Reading glasses work good with the DJI goggle, but you must use a special prescription for the up close focus, if your eyes aren't good. The DJI google worked best with my Mavic when linked via wireless, with good clarity, and no HDMI cable needed! The problem is I use my Mavic for backpacking, or mountain biking. I can't take the DJI goggle along because they are huge. I just couldn't find a good use case for me to justify the high price, but the weight is a literal pain in my neck. The DJI "left to right" overlap optic design is very esoteric, which I cannot describe, that's why they are so expensive. They need to simplify them, provide diopter adjustment, and fabricate out of super light materials with a battery that will last about 60min. Headplay and Eachine Goggle2 comes the closest to perfect, but not quite, almost.