Dual Channel Wireless Microphone System - VHF Fixed Dual Frequency Wireless Mic Receiver Set with 2 Handheld Dynamic Transmitter Mics, Receiver Base - For PA, Karaoke, Dj Party - Pyle Pro PDWM2135 Dual Channel: This has dual frequency channel & broad audio response range w/ low distortion so you can enjoy cordless singing to karaoke music & mobility for energetic on stage performance Stable signal & clear sound: this has a channel frequency range of 174216MHz & high signal over noise ratio performance for capturing high quality audio. Ideal for professional engagement, conference Independent mic volume control: each features its own volume control so you can balance the vocals as desired for a karaoke experience that both kids & adults will enjoy. Perfect for PA, karaoke, DJ P Convenient power switch: both the receiver and the mic has a power on/ off switch & the receiver has LED status signal Indicator light & dual independent antenna. Plug your unit into your mixer, amp What's in the box: The package includes a receiver and 2 wireless handheld dynamic transmitter mic. The device can be used outdoor & indoor like a school classroom, church or at home for personal use