The iP-HS3 also features a high definition condenser mic and a soft-touch button for phone calls and music controls.  It includes 3 sizes of eartips, an extension cable and shirt clip.

Features:

• Lightweight aluminum alloy body
• High-fidelity 9mm neodymium drivers
• 3 pairs/sizes (L,M,S) of eartips
• Gold-plated 3.5mm stereo plug
• 2.5mm and air travel plug adapters
• 2-ft extension cable
• Premium carrying case

Specifications:

• Frequency response: 18Hz-22KHz
• Sensitivity (1KHz, 0.1V): > 100dB
• Maximum SPL output: >120dB
• Microphone Sensitivity: 44dB +/-3 dB@1KHz
• Microphone Frequency response: 20Hz-16KHz
• Microphone impedance: 2.2K Ohm