bought this to use with my DJI Mavic Air 2 so I can switch from phone to tablet (for screen size (10.4")). WHAT A DIFFERENCE!Now I can see people, objects and the horizon so clearly and easily compared to my Pixel 4. The phone worked flawlessly, just a cell phone screen and I was hesitant to answer texts, calls and emails while I used it as i can now remotely tether my tablet to this adapter and it is perfect.the adapter is very strong, durable and can be tightened/loosened for static or allowable movement/positioning of the tablet/set top box Joysticks closer or directly above by adjusting the bracket Free movement) Would buy again It's not the adapter's fault but it's a bit heavy compared to a cellphone background given it may take some time to get used to. I recommend a lanyard so you can put it down (or drop it) without putting it on the floor.