Nogatech offers its Notebook TV tuner. It feature built-in speaker (mono), internal/external antenna, receives broadcast and 151 cable channels. This tuner is powered by the laptop (no need for extra batteries). It also features full motion video capture at 30 frames per second at 320 x 240 resolution, simultaneous audio and video recording for sound enabled laptop computers. The Notebook TV captures still images in 640 x 480 high-resolution 24-bit color.