recently our thumb's been hurting because ve use a trackball with a weird button configuration so i switched back to this mouse and HOLY SHIT I FORGOT HOW AWESOME IT WAS
this thing is an absolute workhorse. the battery lasted for years. It's outlived at least two computers of mine. the scroll wheel has previous/forward capability. there's a little middle button. it's bluetooth but doesn't require any kind of USB input in order to work! this tiny little creacher is one of the best mice ve've ever had and i was so worried ve lost it BUT IT LIVESSSSSSS ROCK ON AWESOME BLUE MOUSE