No More Mic Cables: This 2.4G XLR microphone wireless system can turn your MIC into a wireless device, which helps reduce clutter to help you from MIC cable and give you greater mobility. Battery Life: This wireless microphone transmitter and receiver can work for about 12 hours after being fully . The usage time is fully sufficient for common meetings, weddings, DJ work, news interviews, photography and recording, and band performances. 150ft Range of Connection: Long transmission distance helps cater to your need for remote "set up". The XLR microphone wireless system can gives you more room to perform, no longer limited by the location of the speakers. Wide Application: Just plug and play, no need to do much setting. Compatible with many XLR devices such as dynamic, condenser microphone, wireless microphones system, Audio mixer, PA system. 48V Phantom Power: This wireless microphone adapter is compatible with dynamic mic and condenser mic. Since dynamic microphones do not require 48 phantom power, please turn it off to extend battery life. Just turn it on when you use a condenser microphone. Unleash your inner performer with the Wireless Microphone Transmitter & Receiver! Experience the freedom of a 2.4Ghz connection and rechargeable design, perfect for dynamic and condenser mics with 48V phantom power. Say goodbye to cables and hello to limitless possibilities! The Kind Reminder: Because the condenser microphone requires additional power consumption, it will not work as long as described. We suggest testing the actual usage time when you use a condenser mic before the performance. Frequency Band: 2.4GHz Range: 150ft Phantom Power: 48V Working Time: 12h Charging Time: 2h Note:Please note that the microphone and equipment shown in the picture are not included. Colour:Black Material:Plastic+Metal Package Contents: 1 * Wireless Microphone Transmitter 1 * Wireless Microphone Receiver 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.