VocoPro UHF-3200 UHF-Dual Channel Wireless Microphone System Enjoy wireless karaoke at home or in the club Receiver operates on UHF frequency for less interference Includes 2 handheld mics, each with their own volume controls Rugged mic grills protect the microphone cartridge and prevent the mic from rolling.Dual antennas provide clear signal reception Please note: color tips may vary depending on Frequency sets. UHF-3200 comes in multiple color variations