High-Fidelity Sound: Enjoy crisp rich music with aptX lossless sound and Bluetooth 4.1 technologies. CVC 6.0 noise cancellation almost eliminates background noise to ensure high-quality audio when making calls.</br>Smart-Magnet Control: Gives you convenient and powerful control to pair with your device play or pause music and take calls by simply connecting or separating the earbuds.</br>Comfortable Fit: Includes four sizes of eartips and three sizes of In-Ear Hooks to ensure a relaxed but secure fit for you. Comfortable tangle-free neckband design.</br>Incredible Playtime: 8-hour playtime on a 1.5-hour charge allowing you to enjoy music on-the-go all week. (playtime varies according to volume level and audio content).</br>What You Get: Anker SoundBuds Sport IE20 Bluetooth Headphones Micro USB charging cable noise-isolating EarTips (S / M / L / XL) semi-open EarTips (S / M) 3 pairs In-Ear Hooks FitClip travel pouch welcome guide our worry-free 18-month warranty and friendly customer service.</br></br>Product Description</br></br><b>SoundBuds Sport IE20</b><br> The Comfort-Fit Earbuds with Smart-Magnet Control<br><br> <b>From ANKER?? the Choice of 20 Million+ Happy Users</b><br> ? Industry-Leading Technology<br> ? Worry-Free Warranty<br> ? 99% Positive Amazon Feedback<br><br> <b>Advanced Audio Technology</b><br> Connect via Bluetooth 4.1 and instantly enjoy crystal-clear?? finely balanced stereo sound up to 33-feet from your device. CVC 6.0 noise cancellation technology reduces background noise and microphone echo. AptX gives lossless?? CD-quality sound (for aptX-compatible devices).<br><br> <b>Smart-Magnet Control</b><br> Automatically connect to your last device or pair with a new one by separating the earbuds. Control your music and phone calls (on the built-in mic) in the same way.<br><br> <b>Comfortable to Wea