A:AnswerThis will not charge your air pods, it will provide a means to connect the tv’s on a plane to your AirPods. The AirPods will still need to be charged separately
A:AnswerThe Airfly makes a traditional audio source (like a stereo, piece of exercise equipment or the video screen on an airplane) bluetooth enabled, allowing it to wirelessly transmit the audio from that source to a bluetooth pair of headphones or earbuds.
A:AnswerYes it works great with iPad Pro
In fact I use them with my iPad Pro, iPhone 11Max, Mac laptop and even my Mac desktop.
Awesome sound and very clear when talking on the phone or even FaceTime