ZW WX-308 Wireless FM Professional Teaching / Tour Guide Microphone - Black
Features: 1. Lightweight and portable; 2. Built-in rechargeable Polymer batteries; 3. Good sound quality; 4. Convenient and easy to use; 5. High-definition digital tube display; 6. 225-CH can be chosen; 7. Widely usage suitable for all digital products with FM function; 8. Long working time can last for about 10 hours. Notice: comes with reverberation function and can get better sound effect; This product does not come with receiver and no speaker function should connect with the radio.