【Advanced Technology】Aluminum-Magnesium Alloy Shell, Cardioid Dynamic Microphone, Three-layer High-density Noise Reduction, Powerful DSP Chip, Karaoke Mixer,Professional Tuning System, Sound Louder Dual Speakers, 3-way Connection,Full Equipment Compatibility. | 【M1-DSP Intelligent Chip】Equipped with self-developed M1 chip, single core 320ghz. Intelligent sound optimization of karaoke / hosting / professional singing scenes. It supports one key switching in different modes. At the same time,M1 supports removing vocals from any song with one click. | 【Superior Sound & Louder Speaker】With professional cardioid dynamic capsule, the system can reproduce more excellent, clear, pure and full sound and eliminate background noise and howling.Adopts A2DP tech , Sound cavity resonance tech and built with dual 6w HD Powerful speakers, X37 bluetooth karaoke mic speaker can stream incredible Hi-Fi sound with reverb. | 【Multi-Function】Professional Microphone, Bluetooth Speaker, KTV Singing, Party Singing, Family Singing, Classroom Performance, Wedding Performance, Travel Singing, Car Audio, Speech, Musical Instrument Recording, Interview and Live Broadcast, etc. Moreover, this is a unique gift for your friends or family. | 【Ultimate Karaoke Experience】You don't have to worry about no songs you want to sing in karaoke app. You can play your favorite music through other apps, and then remove vocals from this song with one click. At the same time, purchase our self-developed wireless connection device P10, even if your music playing device is not a smart device, you can also enjoy the fun of wireless karaoke.