Anything will work as long, ereaders are all pretty much the same if you don't connect them to internet. For your use case, I'd get audiobooks, walking for mile

Anything will work as long, ereaders are all pretty much the same if you don't connect them to internet. For your use case, I'd get audiobooks, walking for miles staring at a screen is a good way to get hit by a car! I've tried an Epson AR headset, but tethering, battery, and weight just aren't there yet for all-day ereader glasses, although I think that is a very promising field that will be viable soon.