Smartphone case acts as protection too

(KFVS) - If you're facing a true emergency, it's not likely a traditional weapon would be at your fingertips.

But what if something handy like your cell phone could double as a weapon?

Seth Froom invented the Yellow Jacket, a stun gun case for smartphones.

The Yellow Jacket packs a 650K volt punch of electricity.

Raycom's Andre Moreau in Louisiana tells us more about it in the video above.

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