1Wide Compatibility: The microphone is compatible with smartphones, computers, amplifiers, and more, allowing you to use it anytime, anywhere. 22.4G Receiver: The microphone comes with a 2.4G receiver that is powered by USB and can be used with various devices that provide a 5V power supply. 3Plug and Play: The microphone equipped with 6.35mm to 3.5mm adapter, suitable for sound devices with both 6.35mm and 3.5mm interfaces, can be used without any complicated setup. 4Wireless Design: With an effective receiving distance of up to 20m / 65.6ft, the microphone frees you from the constraints of wires, allowing you to move around comfortably during your performance or presentation. 5Clear Sound: The microphone features a dynamic coil pickup, ensuring SNR up to 98dB and a wide frequency response range, which provides clear sound while resisting interference. 1 x Microphone (Shipped without Battery) 1 x User Manual 1 x3.5MM Adapter 1 x3.5MM to 6.35MM Sound Cable 1 xUSB to Type C Adapter 1 xReceiver 1 xNon Slip Ring