Wireless UHF Saxophone Microphone System, Clip-On Instrument Microphone for Sax and Trumpet, Preset EQ & Echo Level 100 Ft Transmission Rechargeable Compact Transmitter and Receiver 8 Hours About this item ENJOY INTERACTION WITH AUDIENCE: The wireless sax microphone uses a digital chip circuit design to enhance stable signal transmission distance up to 100 ft (30 meters). You are going to focus and enjoy the freedom of performance and the interaction with your audience. NO DAMAGE ON YOUR GEAR: The specially designed sax mic clip with virgin rubber padding is firm and steady without leaving damage to your saxophones like those screw-on clips. EASY AND HANDY: The saxophone mic system comes with basic ECHO and EQ levels, 20 preset UHF channels (550-573 MHz), and LCD Indicators with crucial information such as Volume, RF/AF Signal, Channel, Echo, Sensitivity, Battery Life, etc. NO FUSTRATION ADJUSTING ANGLE: The gooseneck is well designed and made of first-class bronze material. It's steady and easy to adjust without the annoying rebound. HIGH EFFICIENT BATTERIES: The rechargeable transmitter and receiver are up to 8 hours stamina when fully charged. With the included charger, you are able to charge both at the same time. A sax mic and trumpet microphone that offers secure stamina for your performance. COMPACT & LIGHT: The wireless saxophone microphone set is small and light. NOTE ON CHARGING: M-03 uses USB Type-C to charge. A Type-C charge cable is included so you may use it with regular mobile phone charging adaptor. No adaptor is included in the package.