Brand new factory sealed Color Smoke Gray Magnetic earbuds with Auto-Play/Pause Custom acoustic platform delivers premium sound with accurate bass and low distortion Built-in microphone with wind reduction for elevated voice clarity Up to 12 hours of listening time All-day comfort with Flex-Form cable and four eartip options Powered by the Apple W1 chip for seamless connectivity Audio Sharing lets you wirelessly share audio with another pair of Beats headphones or AirPods 10-minute Fast Fuel charging gives 1.5 hours of playback Class 1 Bluetooth for extended range and fewer dropouts On-device controls for volume, track and call controls located on the left side of neckband housing Power button located on the right side of neckband housing Keep track of your Beats Flex using Find My5 Beats Flex wireless earphones USB-C to USB-C charging cable Eartips with four size options Quick Start Guide Warranty card Bluetooth, With Mic, Inline Volume Control, Wireless Form Factor: In Ear