No doubt,brings us lots of useful functions via various apps, but if you want to turn it into a self-defense weapon, the will help you.
This is unique metallicdesigned for iPhone 4. As we can see from the images, the iPhone 4 case features a unique brass knuckle styled design, and the solid metal construction makes the iPhone 4 case double as a real self-defense weapon, while the dual-layer design consists of a metal external shell and clear plastic-lined interior in order to protect the iPhone 4 from shocks and scratches. Apart from that, the special brass knuckle offers you a secure grip experience, and the brass coating makes the metal case more catchy.
The brass knuckle iPhone 4 case is priced at $154 USD. If you’re interested, jump to Urban Outfitters for more details.
Additionally, if you need other options, you might like to check the sandal styled iPhone 4 case and more via “iPhone 4 case” tag.