In Ear Earphones With Remote & Microphone For Apple iPhone 4

These are not designed for the iPhone 4 or 3GS, they are for the iPhone 3 and the button is not compatible with the newer phones.

The main problem with the earphone is the rubber part that fits into your ear, it's a little big, it would have been great if they provided us with 3 different sizes (exchangeable). The microphone button doesn't respond to commands straight away, as...