I have nothing bad to say about these bullets, let me just throw that out there first, but I do have some observations!

First off, I love the texture of these - they're not shiny, cold plastic. They have an almost velvety feel to them, with a pink matte coating, and the rounded design is standard of most bullet vibrators you've seen, I'm sure. There are two connectors, for you AND your partner (if you cuddle up close), and the design is simple. A rounded dial in the middle controls the intensity and type of vibration, of which it has up to seven. I'm fond of the pulses, myself. There's one in particular that I describe as an 'arc' of vibration, a two-second low-to-high pulse that's enough to drive anyone crazy.

As far as noise level, there is a little bit of hum involved when you're going at it - at the higher levels, the noise is pretty obvious, unless you're under thick covers and the bullet is (ahem) muffled. No threat of waking the neighbors or even your roommate with these though, most of the time.

The great thing about the dual bullets is that the two bullets do detach - you can plug them in and take them out as easy as a pair of headphones. As usual, it's suggested to wash them after every use, but you knew that. A little soap and water does the trick, and they're a non-porous material, so that's one more thing to love. They give off no odor, which is nice when you're dealing with plastic.

Also a fan of the long string - it makes things a lot easier to handle when dealing with partners, or if you're just feeling particularly ambitious.

No fuss, no muss. Love this product, does exactly what it's intended to do, and does it beatifully.