Features Enter your model number above to make sure this fits. P.when("RPPStripeRendered").execute(function(stripeData){ if(stripeData && stripeData.state){ switch(stripeData.state){ case "result-found": document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "This fits your "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; break; case "no-result": if(stripeData.showBullet && stripeData.showBullet !== "0"){ document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "No information found for this part for "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; } break; default: document.getElementById("replacementPartsFitmentBullet").className = ""; } } }); Basic ENHANCER system includes dual-channel receiver, two IR sensors, lanyard, and body-pack transmitter (with lavaliere, body-pack, and headset microphones) Infrared Wireless Microphone System designed for presenters in educational and institutional settings Simultaneous dual-channel operation Separate volume controls for each channel Two wide-angle, IR sensors allow for complete room coverage Description Product Description Bogen ESYS3 Audio Distribution Kit