Remove the ear cushions by gently pulling them directly away from the earphones.
Either wash the ear cushions in mild soap and warm water or gently wipe with non-alcoholic or baby wipes.
After cleaning, let the ear cushions sit at room temperature until they are completely dry.
Push the ear cushions back on the earphones.
Sound channels:
To clean the sound channels, do the following:
NOTE: Use only the included cleaning tool — any other device may damage your earphones.
Rotate your earphones until the channel is pointing downward.
Gently use the cleaning tool's metal hoop to remove any material stuck inside.
NOTE: Make sure you have the channel pointing toward the ground and use a circular, sweeping motion to prevent anything becoming stuck further up the channel. Don't use any liquids for cleaning the sound channels.
Important Notice: The Presentation software is no longer supported or maintained by Logitech. Logitech Presentation devices are now supported by Logi Options+ for a better experience. We highly recommend using Logi Options+ with your presentation remotes. We are here to assist you during this transition.
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