The Pong Case for HTC Evo 4G, Soft Touch White Protects you and your phone by redirecting wireless energy away from you. Built-in Antenna Technology - A patented, wafer-thin antenna inside the case pairs automatically with the antenna inside your phone when you snap it on Pong cases are tested and proven in the same labs that test the devices for government certification. These independent labs are certified to U.S. (FCC), European (CE), Canadian (IC) and Australian (ACA) government standards. Camera opening allows for full, unobstructed function of the camera and flash. Access to all ports and functions