4-channel Mic Wireless Lavalier Bodypacks Headset Microphone System + Receiver
4 x Lavalier Microphones. 1 x Microphone Cable. 1 x Receiver. THD: <0.3% (at 1khz). Receiving sensitivity: 12dBuV(80dBS/N). Product Display. Due to the light and screen difference, the item's color may be slightly different from the pictures.