Amazon.com: Bang & Olufsen Beoplay EX - Wireless Bluetooth Earphones with Microphone and Active Noise Cancelling, Waterproof, 20 Hours of Playtime : Electronics
Amazon.com: Audio Replacement Cable with in-Line Mic Remote Volume Control Compatible with B&O Play by Bang & Olufsen Beoplay H6, H7, H8, H9, H2 Headphones and Compatible with iPhone iPod iPad Apple