I recently purchased a 4s; it's my first iPhone and I like it a lot. Unfortunatly, the standard earphones hurt my ears and they "pop" out of my ears immediately while running. Are there any good earphone suggestions that maintain the 3-button Siri compatible remote with microphone and have an extension for wraping around the back of the ear? Functionality is more important than sound quality. White is preferable but not a deal breaker. I'd prefer to stay under $75 and have a warranty because these will be used a lot while exercising so they may get accidentially crushed. Anybody have any thoughts or suggestions as to what works for you?