The Spectra 920 wireless video tranmission system is designed for body-worn or covert applications that operate with the Spectra 160 Receiver/Recorder/Monitor system. The system includes a B/W pinhole board camera, electret microphone, dual patch antenna, transmitter, NiCD power pak and charger (A color pinhole camera is available as an option). The ST 550 wireless video transmitter is small enough to wear on the body or or use in covert installations.