♪ A GOOD GIFT FOR CHILDREN: As the Black Friday and Christmas party approaches, are you still hesitating to buy what gift for children? This wireless microphone is cheap and good for singing karaoke with the sound is nice, clean, amazing.
♪ 4 IN 1 KARAOKE MICROPHONE WITH LIGHT LIGHTING: Microphone + Bluetooth Speaker + Voice Change + Song Recorder, used in Karaoke, public speaking, family reunion or traveling, car stereo, instrument recording, live interviews, etc. And the bluetooth microphone lights are changed along with the music, which is beautiful and magnificent.
♪ ELIGINATION OF THE ORIGINAL VOICE: Briefly press the SWITCH button of the karaoke microphone to cancel the voice of the song, that is, you can play a song that you like and allow you to mute the voice of the song that sounds and sing with the original music, exactly like in a karaoke.
♪ CANCELLATION OF NOISE AND POWERFUL ECO EFFECT: Superior wireless microphone and built-in large stereo speaker, maximum SPL 115db 1KHz THD <1% and three-layer noise reduction, smart mixing chip, professional audio processor. Awesome live KTV sound, collect all beautiful tones both high and low with echo reverberation.

Wireless Microphone Specification:
• Bluetooth distance: 10 meters 
• Speakers: 5W
• Frequency range: 100Hz- 10KHz
• SPL:> 115db 1KHz THD <1%
• Reverberation form: Echo
• Cable: 3.5mm stereo audio
• Charging power: DC 5V - 1A
• Charging time: 4- 6h
• Working time: 4- 8h
• Weight: 300g
Note:
• When listening to music via bluetooth, it is better to turn off the "Echo" to achieve the best effect.
• Maintains the proper distance between the wireless microphone between mobile, PC, iPad to avoid signal interference.