I've been using Etymotic ER6i for about 6 years or so now. They didn't seem overly indestructible when I got them, but I've been on the road with them, worked out in them, and so on without any hiccups.
They're discontinued, but I think the current Etys are made just as good. I have the ER6i and ER4S and both sound great. They isolate very well. I don't think they're the safest things to be wearing while on the go, but if you're sitting in a library, on the train, etc, no problems.
In ear monitors take a bit of getting used to, but most people don't mind them. I didn't like the way they felt the first few times, but they're fine now.
I think the hf5 is about $80 or so.
They're discontinued, but I think the current Etys are made just as good. I have the ER6i and ER4S and both sound great. They isolate very well. I don't think they're the safest things to be wearing while on the go, but if you're sitting in a library, on the train, etc, no problems.
In ear monitors take a bit of getting used to, but most people don't mind them. I didn't like the way they felt the first few times, but they're fine now.
I think the hf5 is about $80 or so.