When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
What is the function of this tiny grille below key?
Noticed a small grille below my key. Cannot find mention of it anywhere in the manual. I can see it in the background where other items are explained but it's function is not mentioned. Anyone know what it is for?