<p>[All-in-One ]Portable wireless microphones can be used as Microphone, Bluetooth speaker, Voice Changer and Singing Recorder.</p> <p>You can share your favorite and sing with the whole party. Enjoy karaoke with family, lovers and friends.</p> <p>[Decorate the human voice \u0026 high compatibility] Built-in 360degree stereo sound, multi-layer filter head, create a stunning KTV live sound environment and wonderful reverberation.</p> <p>[Easy to use] Multi-function buttons, easily adjust the volume, sing and . Both Bluetooth and wired connection, whether or outdoors</p> <p>Special gifts for adults and children at Christmas, celebrations, and parties. Very suitable for mini-family KTV, parties, family, travel, musical instrument recording, interviews and live broadcasts, etc.</p> <p>Frequency range: 100HZ~20KHz</p> <p>Signal to noise ratio: 70DB</p> <p>Reverberation : sound reverberation</p> <p>Battery capacity: 1200mAh</p> <p>Charging power supply: DC-5V</p> <p>Colour:Rose gold</p> <p>Material:ABS</p> <p>Size:18.5 x 6.5 x 5.8cm</p> <p>Package Contents:</p> <p>1 x microphone</p> <p>1 x USB cable</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>