This listing is for the wire microphone only from a Sign House B+COM ONE. It is a "defective item" that does not pick up sound. This is a junk item. Perfect for those who can repair it, use it for parts, or for research purposes. SYGN HOUSE Sign House B+COM B-Com One Wire Microphone Part Number: 00081684 Junk Item It cannot be used without repair. To prevent swapping, returns and exchanges are not accepted. Search tags: #BーCOM #one #SB6XR #SB6X #B＋COM #00081684 #ビーコム #アクセサリー #ワイヤーマイク #ビーコムワン #ワン #システムジェットヘルメット #フルフェイス #インカム #B+COM #00081684 Type of equipment: Other Type of equipment: Helmet holder Type of equipment: Alarm security equipment