Specifications:

Drive Unit:10mm±0.2mm
Frequency range:20Hz-20KHz
Impedance:16Ω
Sensitivity:105±3dB At 1KHz
Distortion:≤1% At 1KHz
Link line:1.2m
Plug: stereo Φ3.5mm

Main Features:

• Great sound quality and bass response
• Hands-free headset for your phone and ipod and shuffle
• You can adjust volume by pressing + and - buttons
• Standard 3.5mm earphone plug fits all MP3 players with 3.5mm jack
• Stylish design (non OEM) to fit your iPod, iPhone5 or other MP3players
• Third party product, not made by A pples
• Condition New

Compatibility Information:

• Audio is supported by all iPod, iPhone5 and iPad models.
• The remote is only supported by iPod Nano (5th Gen and later), iPod Classic (120GB/160GB), iPod Touch (3rd Gen and later), iPhone 3GS, iPhone 4,4GS and iPad 1 & 2.
• The remote is also supported by iPod shuffle (4th Gen and later).
• Required software versions: 1.0.3 for iPod Nano (5th Gen), 2.0.1 for iPod classic (120GB), and 2.2 or later for iPod Touch (3rd Gen).