It is a bit loud, and does not have adjustable speeds. It is waterproof, but the top can be a little annoying to clean. For the price, it isnt a bad starter vibrator. It is fairly powerful for a little vibrator, and the battery lasts quite a while. You will probably want to move to something better in the future though.Buy Doc Johnson i-Vibe Pocket Rocket Vibrator, Blueberry!
