Description 1. Wireless headphone guide microphone Loudspeaker Small bee loudspeaker has an integrated design, including wireless microphone, large capacity battery, loudspeaker, making the sound more penetrating, to meet the needs of clear and loud in the crowd. 2. Portable design, easy operation, no special knowledge or skills. Light weight, suitable for long time wear; And support Bluetooth connection, you can quickly and smoothly pair smart devices, easy to play background music or voice. 3. Built-in high-performance lithium battery, can provide ultra-long working hours. Even in the case of continuous use, it can ensure good working condition. It usually only takes 2-3 hours to charge, and it can be used for 10-15 hours, which is a great convenience for tour guides or speakers. 4. The microphone and loudspeaker use high-quality electronic components to ensure the clarity and stability of the sound. Whether indoors or outdoors, it provides a good sound quality experience. The volume is adjustable, and the volume can be adjusted according to the need. 5. Wireless headphone microphone tour guide loudspeaker small bee loudspeaker is not only suitable for tour guides to use, but also to meet the needs of teachers, morning classes, outdoor activities, shopping malls, sports competitions and occasions. Specification: Product Material: ABS Transmitter size: 25 * 60 * 195mm Receiver size: 25 * 60mm Main color: Black General scenarios: teaching, tour guide and amplification scenarios Product configuration: transmitter * 1+receiver * 1+6.35 to 3.5mm adapter * 1+TYPE-C charging cable * 1 Package include: 1Set Notes: 1.Please allow 10% errors differences due to manual measurement, thanks. 2.Due to the difference between different monitors, the image may not reflect the actual color of the item. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-QHuang Store 1