Clearcrate iDock 30-Pin Docking Station for iPod Touch, iPod Nano, iPhone 3G, 3GS, 4, 4S Create a wall mounted iPhone and iPod docking station with no trailing cables Made of high quality and durable materials Perfectly molded to contour original Apple iPhone power adapter Use it with a car charger to create a cable-free docking station Compatible with all devices that use the 30-Pin Connector