Owner's ManualTable of ContentsInstruction Manual1Table of Contents2The PXC 550 Wireless headphones5Package includes7Product overview8Overview of the headphones8Overview of LED indicators10Overview of buttons and switches11Overview of gesture controls12Overview of CapTune13Getting started15Charging basics15Installing CapTune17Pairing the headphones18Adjusting the headband22Using the headphones23Switching the headphones on23Switching the headphones off24Adjusting the volume25Using NoiseGard26Switching TalkThrough on/off27Changing the sound effect28Activating/deactivating Call Enhancement29Checking the battery life of the headphones30Playing music31Playing music wirelessly31Playing music using the USB cable32Controlling music playback33Making calls on the headphones35Voice control function38Setting the headphones to flight mode39Activating/deactivating Bluetooth39Using the audio cable40Care and maintenance42Replacing the ear pads42Storage and handling43Removing the rechargeable battery44Troubleshooting45Leaving the Bluetooth transmission range47Resetting the headphones47Clearing previously paired devices48Specs49Quick Guide52Warranty58Size: 9.42 MBPages: 60Language: EnglishOpen manual