Been enjoying my space travels for a while now and I like them a fair bit (the anime girl noises never fail to amuse me).

Although I do have one gripe, which is that the tips don’t seem to fit all that well. Using one size larger of the included ones did help although they don’t feel too great personally.

So I’ve been wondering if anyone has been using aftermarket tips with these and having any luck with them, especially since they have oval shaped nozzles and a charging case. Please do share if so!