WinTV-Aero-m is an external USB2 TV Tuner for PC laptops or netbooks. WinTV-Aero-m is dual band technology and can receive both ATSC digital TV signals and the new ATSC M/H mobile TV signals, over the air. Live TV received by WinTV-Aero-m can be watched in a window, so you can work on your laptop or netbook while watching uninterrupted live TV. Simply plug WinTV-Aero-m into the USB port on a Windows based laptop or netbook, extend the antenna, and scan for over-the-air TV channels being broadcast in your area. Compatible with Windows 7 and Vista. Includes remote control (?) and telescoping antenna.