The shure qlxd2 sm87 digital wireless handheld microphone transmitter is a wireless microphone thats ideal for achieving a present professional vocal sound for presentations conferences and houses of worship. Featuring the sm87 wireless handheld transmitter with a supercardioid polar pattern for a tight focused pickup you can achieve rich detailed vocals without having to rely on wires. A built in pop filter and shock mount reduce unwanted noise from handling plosives and breath noise so your sound is clean and clear. Free your performance and sound like the professionals. With rock solid reliability at a range of up to 100 metres and 256 bit aes encryption provides interference protection this transmitter sends clear reliable sound to your receiver. Built from solid reliable metal this transmitter will gladly travel or hold up on the most intense stages. Whatever you need if you want clear reliable vocals without the hassle of wires the shure qlxd2 sm87 transmitter is the answer.