AirDrives FIT Stereo Earphones with 3.5mm plugs are sports tough with a new cinch around the ear design for a secure fit while leaving room for helmets and sunglasses. Why use AirDrives? AIRDRIVES offer an interactive earphone experience that brings music into your active lifestyle without separating you from your environment. AIRDRIVES are audiologist approved for all day listening as they exceed the OHSA and House Ear Institute guidelines. Unlike traditional earphones AIRDRIVES enable you to enjoy music while hearing ambient sounds thus allowing users to remain fully aware of their surroundings. Just loop the wire over your ear cinch it down and go! The volume ramp on cord houses a microphone and call answer button and is adjustable through your shirt or with gloved hands. The FIT model for iPhone takes AirDrives revolutionary patented outer ear design and tunes them for sports at a more affordable price. Features Protect your hearing whilst keeping safe Volume control built in to cable Comfortable fit with cinch design Compatible with all 3.5mm headphone jacks including iPhone