Logitech Outfits iPhone for Gaming Control

Logitech on Wednesday introduced its new PowerShell Controller + Battery, a device that's designed to turn users' iPhones into gaming consoles. Compatible with iPhone 5, iPhone 5s and fifth-generation iPod Touch devices running iOS 7, the PowerShell offers analog off-screen controls along with a battery pack for $99.99. It is now available. Users simply insert a compatible handset into the device, which provides a familiar game control experience.