Philips SHQ4017/98 is a stereo headset with in-line remote and mic, designed for use with iPod nano (5th and 6th generation), iPod shuffle (3rd and 4th generation), iPod touch (3rd and 4th generation), iPhone 4 and iPhone 3GS. It allows you to play your music, control the volume, skip tracks, and make and receive calls.

Here are some of the features and possible use cases of the Philips SHQ4017/98:

• Play your music: You can use the center button on the in-line remote to play, pause, and stop your music. You can also use the volume buttons to adjust the volume.
• Control the volume: You can use the volume buttons on the in-line remote to adjust the volume.