ONE EAR EMPTY FOR MORE: This single earbud is designed for the applications while you need to pay attention to surrounding and keep connecting to your phone, such as biking or driving. It keeps one ear opening for more safety and efficiency

CRTYSTAL CLEAR SOUND: Special circuit combines L/R signal to one channel, and a 10mm large driver outputs crystal clear sound to the earbud, with noise-isolating eartips you can hear so clear and never loss any details. The built-in high definition microphone ensures a trouble free phone conversation

EVERYTHING UNDER 1 CONTROL: A multifunction in-line control allows you to reach your phone in seconds. It is compatible with both iOS and Android phones and tablets. You can use included collar clip to fix the wire on your shirt when you are riding or running

DURABLE WORKMANSHIP: Aluminum earbud shell and Kevlar reinforced TPE cable ensures durable life time using. 100% quality check before shipping

PURCHASE with CONFIDENCE: We will be responsible for all issue with this product in 12 months. You can also get in touch with our email support team if you have any questions about your purchase