PORTABILITY AND FREEDOM - Bluetooth enabled earbuds give you wireless freedom, up to 33ft from your device. Don't catch yourself tied down to your iPhone X, 8/8 Plus, 7/7 Plus, iPad, Android or other Bluetooth deviceUP TO 3 HOURS OF PLAYTIME - Plenty of battery power for use within the office, on a walk or whatever activity you may require earbuds as a companion. They also provide 50 hours of standby timeINTEGRATED MIC AND CONTROLS - Whether it's taking a phone call or controlling your music, the integrated remote and mic offer seamless user experienceREMOTE FUNCTIONS - Control play, pause, skip tracks and adjust volume right