Fangrui Product Details High-fidelity Microphone Core, Noise Reduction And Anti-whistling, Full-range Sound Pickup High-fidelity Sound Quality, Effective Noise Reduction, Anti-interference And Anti-whistling, Let The Sound Is More Textured High-performance Chip And Digital Audio Processing Technology Optimize The Of The Microphone, So That The Treble Can Be Up, The Midrange Can Be Penetrated, And The Bass Can Be Submerged. K Song Keeps Effortless And Comfortable. Using Professional Digital Modulation, High-frequency Wireless Transmission Signal Can Reach 30 Meters Barrier-free Reception Distance Uhf Wireless Transmission. One-time Automatic Frequency Matching, Anti-interference, Strong Signal Penetration, One-step Connection To Start Singing Immediately Comfortable Grip, One-hand Control. Colour:photo Color Material:abs Type:b:one Drag Two Microphone Package Contents: 2x Wireless Microphone 1x Receiver Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Ca