|The Duet by Crave is a waterproof vibrator with up to 16GB of flash storage. Yes, it is a sex toy, combines with a 16GB of flash storage! “Hey, since it’s plugged in there in the first place, why not just add some storage?” Good idea? There are three models. A $149 version with no storage, a $219 version with 8GB of space and a 24K gold plated ring between the vibrator and base, and a $349 model with 16GB and a fully gold plated base.