Iseason Wired In-Ear Earbuds 3.5MM Headphones with Mic/Controller for iPhones, iPods and iPads, Android Devices, Tablet,Mp3 players, CD Players and More,Red Black

Specifications:

Driver unit:10mm
Impedance:32ohm
Sensitivity:84dB +/- 3dB
Frequency range?20-20000HZ
Cable length:1.2M
micphone?yes
Plug Type: 3.5mm

Make Calls Hands-Free
Equipped with a built-in microphone, the in-ears headphones can
be used for hands-free phone calls, making it possible to effortlessly
chat with a friend while putting time in on the treadmill. Simply plug the
headphones into your cell phone, and you''re all set to converse--hands free.

Package Includes

1 *Headphone
1 *Pair of Small Silicone Ear Tips
1 *Pair of Big Silicone Ear Tips
1 *Instruction book