Promotional Screen Cleaners, Swab Microfiber Earbud & Screen Cleaner with Key Ring - 4-in-1 Design, Clean on the go with our Swab Microfiber Earbud + Screen Cleaner with Key Ring Cleaner fits inside a plastic ABS case that screws together Handy key ring to attach cleaner to keys or bag for on-the-go cleaning The 4-in-1 cleaner includes: Pen tip for cleaning in smaller ports and grooves High-density brush to clean sound outlet holes on earbuds Flocking sponge to clean inside charging case Microfiber pad on bottom of outer case for screen cleaning ... #WTE-SW23 $2.32/each.