[Designed for Dynamic Microphone]XLR transmitter and receiver work with any dynamic microphone, audio mixer, PA system, providing stable and reliable wireless transmission. A maximum of 10 sets of receivers can be matched with the same transmitter simultaneously. [Excellent Sound Quality Transmission]The delay is less than 3ms, with no delay or no signal loss. The 24-bit audio resolution, and sampling frequency of 48K, Broad 30Hz-15KHz frequency response. [Stable Wireless Signal]The wireless microphone transmitter and receiver system utilize the UHF frequency band. Up to 100ft of wireless range, you can use it freely without space limitations. (Work with 5V condenser mic) Material: Metal colour: As Shown Package Contents: 1 x Receiver 1 x Transmitter 1 x Adapter Plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.