Black	Ruby

• Compatible with iPhone and other mobile phones
• Response accuracy of Etymotic's ER-4 earphones
• Highest noise isolation of all competing headsets
• 3.5mm stereo plug makes the hf2 compatible with any music player

Includes:

• High-fidelity, hands-free, noise-isolating headset + earphones with 4 ft. cable
• Assorted eartips
• Filter tool with 2 replacement filters
• Storage pouch

Compatibility

Works with:

• iPhone (2.5 and 3G versions), Blackberry Curve and other music phones with a 3.5mm/4-contact phone + stereo plug
• nano4G^**

Music listening
   1 click = music pauses (another click resumes music)
   2 clicks = skip to next track
   3 clicks = go back to previous track

Voice memos
Turn on recording mode
Click mic pod button to pause/resume recording

Voice memos can be saved to iTunes library by connecting nano4G to a computer

Also available at:

• Amazon.com
• Apple Stores
• and other retail locations