YS-307 Portable Karaoke Dual Microphone Bluetooth Strong Bass Professional Hi-Fi Multi Function Speaker with Handle

Features:Support 3D stereo surround sound, 5 voice change modes, professional sound effects tuning, press EFF to switch sound effects, make singing more attractive, support reverb/treble/bass 7db loudness adjustment, 32-level microphone and instrument volume adjustment, Fine crafted speaker unit, super bass surround soundBuilt-in DSP professional digital audio processing chip, AI bel canto algorithm, intelligently prevent howling, restore the KTV experience, and make singing easierDual wireless microphones allow you to sing together with your family and friendsSupport multiple input from AUX, TF card, USB flash drive or wireless playback via Bluetooth, compatible with various APPsThe high power of 100W makes singing like a small concert, even in a noisy outdoor environment, it can make the sound not distorted or broken​Smart compatible mobile phones, tablets, notebooks and other mainstream multimedia devices with Bluetooth function, easy to connectSuitable for family, party, travel, etc.