The Fun Factory The Boss Vibrator is one that's AA battery operated... meaning you can use it right away fresh from the box or when you've not used it for a long time or even steal the batteries out of your TV's remote.
Being a Fun Factory sex toy though, you can be assured of its vibration strengths that surpass even rechargeable vibrators in the market. So from gentle to intense vibrations, you can be assured of as it even has a turbo booster!
Its shape is one that's just enough in balance between size realism (a big size that is!) and stimulation. You would have many options with it, considering that it has 3 interval programs and 8 vibration speeds to give you a whole buncha options for pleasure. If you would want something more manual, it works great as a dildo as well... oooooh, that contour...