A Ring that sprays Pepper spray!

A Ring that sprays Pepper spray!

I would want this on functionally cool factor alone - it's literally a ring you can wear that has an easy-to-use push button for pepper spray! However, it's also a really neat looking ring, making it something I would actually wear. All the self-defense products in the world won't matter if they're home in a drawer, so something I can easily throw on every day that keeps me safer for less than 30 bucks is a welcome addition to my accessories!