[Wireless Karaoke Machine] Smartphone or compatible with Android and iOS systems. Bluetooth connection, listening and singing, while watching the of the mobile phone. Strong signal, long connection distance and fast response. The Bluetooth pairing connection distance can reach up to 10 meters. [Excellent stereo quality] Intelligent noise reduction technology suitable for handheld karaoke speakers to enhance 3D stereo sound quality and high-end KTV experience. It is very suitable for singing or playing music and songs in KTV, family and friends gatherings, travel, private cars, life, etc. Enjoy your singing experience. [Multifunctional microphone] This multifunctional microphone can enjoy cheerful singing. Support memory playback, fidelity sound quality, and record your songs. Karaoke machine with voice disguise, a super fun toy and learning tool, suitable for and . [Fashion design] Fashionable and stylish metal appearance, intelligent tuning, reverberation sound effects enhance your confidence in singing. Small and portable, easy to carry the microphone. Enjoy joyful singing with this multifunctional microphone. [Easy to Use] Multi-function buttons can adjust the Music, , Volume and PA/R. Free to switch the previous and next song mode. Adjustable length effect can bring super surround with immersive enjoy. And the USB port allow you to plug USB and turn this magic piece to MP3 and play directly. Colour:Black Material:metal Size:23.5x7.5x7.5cm Package Contents: 1 * Microphone 1 * USB charging cable Only the above package content, other products are not included. 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.