Toddler headphones

[Lockdownmummy]

DC will be 3 and 2 for our first holiday abroad in Sept.

We have 1 kids fire tablet which is technically DS's but they share as they watch the same thing.

2 questions - can anyone recommend some toddler headphones for the plane etc? Has anyone used a headphone splitter on the fire or had paired two Bluetooth headphones at the same time?

My son used the Pogs wired ones and they seem pretty good, we went with wired to avoid the hassle of charging etc, but you have to be careful with the wire around his neck, he can't use them in bed.
They come with a daisy chain lead to connect two (or more?) In series. We haven't tried that function though.
They were quite expensive, I think maybe around 30 pounds.