Here is the problem
one iPhone but both my wife and I would like to listen to the same audiobook while we walk.
1 with no speaker or headphone the sound is two soft for both of us to hear
2 we have tried extension cord and headphones but that is cumbersome
3 blue tooth earbuds tend to only play in one ear so can’t be split
4 you can only conect one Bluetooth device at a time


any ideas to help us both listen to the same audiobook