Berlingtone BR-58UM UHF Professional Handheld Wireless Microphone systems, 120- Adjustable Frequency Channel, Metal Mic/Base, Karaoke, DJ, Conference, Church, Meeting, Weddings, UP to 260ft Range

<li>Genuine UHF wireless microphone system</li> <li>120 frequencies adjustable for each channel</li> <li>Operating range: 196 t0 260 feet (60 t0 80) meters</li> <li>Frequency: 480MHz‐570MHz</li> <li>Dynamic Range: &gt;90dB</li> <li>Frequency Response: 40Hz—18Hz</li> <li>Frequency Stability: &lt;+30ppm</li> <li>S/N Ratio: &gt;95dB</li> <li>Sensitivity: &lt;-105dBm</li> <li>Two handheld wireless dynamic microphone system</li> <li>Detachable Rubber Antenna</li> <li>Detachable Mic Capsule</li> <li>Power Switch turn on/off</li> <li>Transmitter Digital screen</li> <li>IR Window</li> <li>2 Mic Anti-Roll Ring</li> <li>Metal case receiver</li> <li>Microphone aluminum casing</li> <li>Aluminum carrying case</li> <li>Construction of high-quality components of the receiver, handheld microphone Simply connect the to the receiver, audio Mixer, amplifier or speaker</li> <li>Power adapter: 100‐240 V, 50 Hz</li> <li>Battery microphones allow artists to have maximum freedom of movement on stage Implemented with detachable dual antennas to maximize the power of the wireless</li> <li>signal and guarantee the stability of the signal</li> <li>The volume adjustment knobs on the receiver allow you to adjust the volumes of the two microphones separately</li>