The ATW-3193b (3000 Series) has ATW-R3100b receiver and ATW-T310b UniPak® transmitter with BP893cW MicroEarset omnidirectional condenser headworn microphone. Includes element covers, windscreens and clothing clip. The third-generation 3000 Series wireless systems offer up to 1001 selectable UHF frequencies and new features for clear sound and intuitive operation. We’ve simplified selection of usable frequencies, increased system reliability, and illuminated transmitter screens for clear reads on dark stages. It all adds up to the luxury of rock-solid, richly detailed high-fidelity sound. The 3000 Series is available with either a dynamic or condenser handheld transmitter featuring rugged metal construction and slim ergonomic design.