Please use a dampened cloth with detergent to clean the palm rest. If you have a wooden palm rest, do not use isopropyl alcohol or ethanol-based products, as they'll dissolve the lacquer! If you've already damaged your palm rest, read our palm rest refurbishment guide. Use a dampened cloth with detergent to clean the UHK and modules. See how to remove and clean the ball of the trackball module.

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