Owner's ManualTable of ContentsQuick Guide1Instruction Manual2Bluetooth PIN (0000)17Table of Contents3Features6Bluetooth Compatibility15Supplied Accessories8Parts & Controls9Overview of the headphones9Overview of pictograms9Overview of the LED indications11Overview of buttons12Getting started13Charging basics13Pairing the headphones15Adjusting the headband18Using the headphones19Switching the headphones on19Switching the headphones off19Adjusting the volume20Checking the remaining battery life21Music functions22Call functions23Voice control functions25Using the audio cable26Care and maintenance27Replacing the ear pads27Storage and handling28Updating the software using the Sennheiser Updater28Replacing/removing the rechargeable battery29Troubleshooting30Clearing the pairing settings31Specs32Safety37Size: 12.9 MBPages: 39Language: EnglishOpen manual