Wireless Headset Microphone System Dual Lapel with Headset and Mic
1/4 Output: Supports Mic input 3.5mm/6.5mm port, Not supports line-in 3.5mm port. Do not use it with audio device without "MIC IN". 1 Piece Headset Microphone. The microphone without speaker. 1 Piece Lavalier Microphone.