$20 off Logitech iPhone 5 PowerShell Controller

Logitech PowerShell Controller with Battery for iPhone 5/5S and iPod Touch 5th Generation

• Console-style controls: Precise analog game controls let you dominate your favorite mobile games
• 1500 mAh Battery: Game on and on. It increases the battery capacity of iPhone 5, iPhone 5s or 5th generation iPod touch
• Easily access phone features: Your phone's camera, music and calls remain fully accessible while you're gaming
• Supports iOS 7 controller-compatible games: Works with a great selection of games. No extra software needed
• Portable, comfortable shape: Slim, streamlined profile fits easily into your pocket for go-anywhere gaming