Omni-Directional Back Electret Condenser Microphone with 3.9 ft cable and SMC9-4P connector.
The ECM-FT5 omni-directional lavalier microphone has a flat shaped durable metal body that can easily be concealed under clothing or used with a mic tie clip.
BC type. Supplied with Sony 4-pin (SMC9-4P) connnector