MC-71B   Description: Omni-directional earworn microphone Suitable for speech, lecturing, aerobics, studio and stage performance. MC-156   Description: Uni-directional lavalier microphone.(adopting AT condensor) Suitable for speech, lecturing and stage performance.   MC-61   Description: Uni-directional earworn microphone Suitable for speech, lecturing, aerobics, studio and stage performance.   TB-81   Description: For single Stage Pro/Stage Man Side pockets for transmitters, power supply and other accessories   TB-82   Description: For dual Stage Pro/Stage Man Side pockets for transmitters, power supply and other accessories   SB-520   Description: Carrying bag for one HC-520 charger   SB-540   Description: Carrying bag for two HC-520 chargers     CP-501   Description: Carrying pouch for one DCT-511/DCR-511