Logitech Ultimate Ears 350vi Noise-Isolating Headset (Black) for iPad, iPhone, Blackberry or iPod

Main Features:

• These headphones have been certified to meet Apple performance standards so you can be sure they'll work with your iPad, iPhone or iPod
• With enhanced low-end response for extra bass-this headset will make you feel like you're in the middle of the club
• Your earphones resist sweat and are made to stand up to even your toughest workouts
• Noise-isolating design keeps out background noise so you can listen to your music-not the guy next to you
• Tuned by the same engineers who make the custom earphones preferred by the world's top touring musicians
• No need for two headsets-you get detailed sound, crisp calls and noise isolation for your music and phone calls
• Answer calls with just one touch, change tracks and adjust volume-all without touching your iPad, iPhone or iPod
• With five pairs of soft silicone ear cushions from XXS to L, you won't have to worry about getting the right fit-even if you've got small ears
• The pocket-ready hard case keeps your earphones safe while you're on the go or at the gym
• Sensitivity: 105 dB SPL/mW, 1 kHz