Sony Tie Pin Electret Condenser Microphone ECM-T6

Sony ECM-T6 Tie Pin Electret Condenser Microphone Microphone is designed to look like a tie clip or a pen in a shirt pocket for secret recording. Condition is used in excellent working condition. Comes in original package, which has been opened. 3.5 mm plug connector. Requires CR2025 battery (not included). Photos show the actual item you will receive. Feel free to ask questions or request additional photos.