Object of technology related to pleasure

Decided to post this instead of show-and-tell next Monday, where we are supposed to share an object of technology related to pleasure...

I found something called the "Omazing Intensive Vibrating Ring, Reusable" for him AND her


http://www.drugstore.com/omazing-intensive-vibrating-ring-reusable/qxp156910?tab=1

• 10 Replacement Batteries Included
• Waterproof
• One Size Fits All
• Each Battery Lasts up to 60 minutes
• Reusable

My favorite part was reading the reviews