Active Noise Cancellation Tech — Shut out the world and lose yourself in your music. Effectively reduce street noise, buses sound, airplane engine, fan noise. Compare with the larger over ear headphones, In-ear headphones is much easier and portable to carry on. Also, wired earbud will be a better choice for you when you are on a flight without access to Bluetooth function, or connecting with a non-Bluetooth PC. Perfect for flight, trip, travel, office, work out
20+ Hours ANC Playtime — Provide 20+ hours Active Noise Cancelling playing time on a single charge. Even if the battery dies your music still plays with performance equal to that of our regular in-ear headphones
Increase Awareness with Monitoring Mode — When the ANC is on, just press a button, and you’re back in touch with the sounds around you without removing earbuds. Clearly hear airline or subway announcements or have a conversation
Built-in Noise Cancelling Mic — Enjoy clearer call quality with the inline noise-cancelling microphone. The inline control is built for volume, audio track and calls while the control module featured with an active noise cancelling slider, monitoring mode button
Secure & Comfort Fit — Provide customizable ear pieces to create a soft, secure fit with no need to force them into your ears.