This is a vintage brand new unused omnidirectional lavalier mic. It comes with a 30 ft. Nondetachable cable and spec sheet. Impedence is 150 ohms (180 actual) for connections rated at 20-200 ohms. The lavalier cord is included with the lavalier clip that has been repaired..This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Microphones & Wireless Systems". The seller is "fonju" and is located in this country: US.