When it comes to sex toys, the crazier the better.

That seems to be the motto of Vibease, who specializes in creating vibrators to fill needs that you didn’t know you had. Who knew that you couldn’t truly appreciate the literary qualities of Fifty Shades of Grey, without actually feeling physical sexual stimulation?

The Vibease Wearable Smart Vibrator isn’t as “smart” as it is eclectic. This little thing does so much. For example, it lets your partner control it by playing with a dot on the screen.

It also syncs to your favorite sounds. Yes, not just songs, but sounds. That means you can set it to sync to a podcast – next time you’re listening to Hamilton the Podcast, use this vibrator for the full experience. You can even set the vibrator to pulse along to special recordings, so you’ll never need to leave a normal voicemail again.

But the vibrator’s most unique function is its audiobook functionality.

It calls itself “the vibrator that brings Fifty Shades of Grey to life.” Each erotic story in its collection affects the vibration in different ways. During a gently erotic story, the vibrator may just pulse slightly. During a hardcore erotic story, the vibrator may rattle. This is a whole new way to be immersed in a story. Each story is about 10-20 minutes.

The downside? Well, the vibrator stops whenever characters stop having sex in the story, so you might find yourself frustratingly edging as you skip ahead from 30-second sex scene to 30-second sex scene.

And the jury is still out on whether its lesbian erotic content adequately meets the needs of its queer female readers. The vast majority of the available stories feature shirtless men with six-packs staring moodily into the distance. If that’s your kink, then you’ll be right at home.

But if you’re an avid reader, head to the Vibease Fantasy Erotica page for a truly stimulating literary experience.