Description: Wireless MicrophonesWireless Instruments Microphone, stable signal, no delay, no interference from home signal.High-sensitivity Pickup SoundBuilt-in highly sensitive condenser microphone, perfectly captures the soundtracks of the instrument, making the sound more clear and realistic.LED Digital ScreenSaxophone Microphone with LED Digital Screen that can see the Frequency/ Battery Power and Volume easily.Clip onSilicone shockproof clip and steel collar clip make it easy to fix on instruments or collar. It can effectively filter the noise generated by the vibration of the instrument.Wide ApplicationThe wireless mic is matchable with voice amplifier, speaker system etc.Apply for concerts, band performances, personal exercises, band exercises. Wind music wireless microphones, suitable for all kinds of brass instruments such as trumpet, large, horn, and trombone. Specification: Material: PP Size Chart: 9cm Package Includes: 1 SetWireless Saxophone Microphone System Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!