The sort of thing you get with a phone.
Dd2 uses mine for playing Minecraft with her friends & while she has looked after them, I'd quite like them back to use with my phone.
We've had ones from the Poundshop and Primark - they last all of five minutes (not literally but they don't last long), she's had a pair from HMV that were about a fiver - one of the ears stopped working after a while.
Max budget is somewhere around £30 if they're going to last.
Tia :)