Your clear case was crystal clear when you bought it. Here's why clear cases turn yellow, how to clean off the grime, and what you can and can't fix.

Ear pads soak up sweat, oil and makeup. Here's how to clean over-ear headphones, ear pads, headbands and gaming headsets without damaging them.

Sticky buttons, dusty vents and grimy thumbsticks? Here's how to safely clean your gaming console and controllers so they look and work their best.

Earbuds collect earwax, oil and pocket lint fast. Here's how to clean AirPods and other earbuds safely, including the mesh, the ear tips and the ch...

Tablets get passed around, propped up in the kitchen and handed to kids. Here's how to clean your tablet or iPad screen safely, plus the case and k...

Phone not charging, or the cable won't click in? Pocket lint in the charging port is a common cause. Here's how to check and clean it safely.

Crumbs, dust and shiny keys? Here's how to clean any keyboard safely, from a quick weekly wipe to a full deep clean of a mechanical keyboard.

Your smartwatch sits against your skin all day, through workouts and all. Here's how to clean the screen, sensors and band safely.

Wiping your glasses on your shirt is one of the fastest ways to scratch them. Here's how to clean eyeglasses properly for clear, scratch-free lenses.