High quality microphones: These two included long rod 58a carry-on microphones are exceptionally clear and up to specification. They used kidney symbols to record their own voices while simultaneously suppressing disturbing background sounds. Wireless freedom: The wireless microphone system uses the latest Granat digital technology, which can achieve uninterrupted transmission, but the quality of data transmission will be higher quality. Enjoy the freedom to move around on the bus or in the activity room without any wires. Solid structure: Microphones and believers not only increase firepower, but also super firepower to cope with the pentium live audience requirements. You can be sure that this microphone, once put into use, will achieve maximum effect on tour. Simple Amenities and services :GLXD4 comes with an instinctive vantage point to extract simple tools and services. Frequency ensures clear and stable communication. Excellent sound quality: Using an advanced chip, this microphone captures sound accurately, providing a clear, pure and full sound. Ideal for karaoke, parties, churches, weddings, speeches, conferences, classes and outdoor activities. Frequency: adjust the frequency. Use: KTV, stage, performance, church, wedding, performance, band, and family. Material: ABS engineering plastic. Number of microphones: 2 (Need AA battery, Not included). 1 Main Unit with Two Antennas.