Angry Bird iPhone 4G 3GS Headphone With remote mic and winder

1.With" + - "Remoter and Mic

2.For iPhone 3GS/4G

3.High quality

4.CE,FCC,RoHS

For Apple iPhone in-Ear Headphone Earphone With "+ -" remoter and microphone and winder

For The Apple Earphones with Remote and Mic have all the performance and comfort of the acclaimed for Apple iPod Earphones, plus convenient buttons that let you adjust volume, control music and video playback, and even answer or end calls,

For The Apple Earphones with Remote and Mic take the acclaimed Apple for iPod Earphones and add a control capsule, located on the cable of the right earpiece, that includes a microphone and three buttons.

Here's what you can do with this convenient remote:*

Adjust the volume by pressing the + and - buttons.

Control music and video playback — including play/pause and next/previous — by pressing the center button.

Record voice memos on supported devices.

Answer and end calls.

Best for iPhone4G 3GS calls - super stereo sound

Specification:

Speaker Diameter: 9mm

Senstivitity: 104dB/mW

Frequency Range: 20Hz~20000Hz

Maxinum Power: 5mw

Plug: 3.5mm

Cord Length: 1.20m