Create a versatile listening experience with the Flex Wireless Earphones. These magnetic earbuds come with an Auto-Play/Pause feature that turns off the music when the earbuds are attached around your neck. The custom acoustic platform delivers premium sound with accurate bass and low distortion. The Flex-Form cable and eartip options offer all-day comfort. And, a Class 1 Bluetooth® connection powered by the Apple W1 chip provides a smooth connection and extended range for fewer dropouts. Easy to control. Skip songs, take calls and change the volume with the on-device controls, found on the left side of the neckband. You can also turn the earbuds on and off with the power button on the right side. Stay charged. The Flex Wireless Earphones have up to 12 hours of listening time, so the music keeps going as long as you do.2 And, a 10-minute Fast Fuel charge gives 1.5 hours of playback.