SmartSpeed-K38-InEar-Headphone-Sports-Earbuds-with-Microphone-Stereo-Earphone-for-Running-Black

Smartspeed® High quality! Fast delivery! Best service!
100% Brand New! Non-artificial damages, 1-month warranty!

-Features-
a. Extra pair of smaller sized earbuds, suitable for various ears.
b. SILICONE LOOPS keep earbuds in place firmly. PERFECT for working out!!!
c. 5 microns thin diaphragm to improve voice resolution.
d. 9 mm high performance copper sound environment and development unit.
e. Better noise isolating effect, enjoy your listening pleasure without disturbing others.
f. Fashionable and considerate design make it perfect to take everywhere, no tangle or mess.

-Operations-
Press once: Answer call/hang up/ Play/Stop
Press twice: Shift to the next song
Press thrice: Shift to the previous song
Long press: Wake up Siri

-Package-
1 X SmartSpeed Earphone
1 X Extra earbuds