Descriptions:

Universal 3.5mm In Ear Stereo Headset with On-Off Switch.
Metal material production, has the good stereo and heavy bass effect.
Enjoy Hands free conversations with this headset.
On/Off button lets you take calls and hang up instantly.
Great stereo sound quality
Comfortable custom fit.
Universal jack works with most phones and music devices.

Specificiations:
Compatible with :iPhones, Samsung Galaxy Phones, HTC Phones
and any other devices with a 3.5mm jack.