Fills the bill

The mini bullets fit the sleeves of the Trinity Head Stimulator and that allows me to change thing up a little when I need some help getting to Nirvana! The two buttons do the same thing but in opposite directions. The LED change color to show different motor speeds. It's not my first choice, but it's a nice change sometimes.

Fits the bill

Its ok, I'm not crazy about the two button system, but it works fine and will serve its purpose