Wireless Mic with Speaker – Bluetooth Karaoke Radio MicrophoneSuitable for picnic trips, party, family entertainment, singing karaoke, etc. Bluetooth wireless microphone and speaker combo, work at the same time. Three layer automatic noise reduction design, restore real sound, karaoke level experience. Support TF function, plug and play, with power off playback. Multi function adjustment panel, rich and varied functions. Bluetooth 4. 1, stable transmission, low power consumption. Includes: 1 x Microphone, 1 x