VocoPro Dual Wireless USB Handheld MIC (USBCASTHANDHELD)

VocoPro Dual Wireless USB Handheld MIC (USBCASTHANDHELD) Dual Wireless USB Handheld Microphone System Rugged all metal dynamic microphone for maximum gain before feedback to minimize background noise Two users can use the microphones simultaneously without interference or set up Operate in 900 MHz away from radio, TV, and Wi-Fi interference Transmitters connect quickly and silently, freely turn the mic on and off as needed