This wireless microphone system is perfect for guitarists who want to play without the hassle of cords. With a range of 90 feet and a frequency band of 2.4GHz, this Elimavi model is suitable for electric guitars and has a charging time of 2 hours and a working time of 12 hours. The XLR UHF Wireless Microphone Transmitter Receiver Mic System is easy to use and provides high-quality sound for any performance.