BATON ROUGE -- Most cell phone cases promise to protect your phone; but, a new cover one the markets says it will protect you.
The Yellow Jacket case doubles as a stun gun.
The Baton Rouge-based company says customers should watch online training videos before using the device.
Right now you can buy a cover for the iPhone 4 for $140. Covers for the iPhone 5 and Android models are expected to be released later this year.