Karaoke Machine With 1 Wireless Microphone Portable Bluetooth Speaker With HD Sound PA System Support Vocal Cut USB AUX Input For Party Meeting Features: Portable wireless Bluetooth karaoke small speakers with microphone microphone, small volume, suitable for small children parents and children at home together. High power with built-in battery rechargeable, can also be used for a long time in the outdoors, 1500mA battery 8-10 hours of continuous singing time, and fast charging, greater than 70db enough to meet all your needs. Bluetooth 5.3 high-definition intelligent noise reduction, DSP level sound card to beautify the sound repair, support Bluetooth, U disk, plug-in card, AUX, etc. 5 ambient lighting modes to choose from, looks more cool, listening to songs more ambient sense. To clear the voice of the song, separate the singing voice, second to change the accompaniment, a variety of voice change, standard voice, male voice, female voice, strange voice, to change Product Description: Product: Karaoke speakers Color: Blacks Material: ABS Bluetooth version: 5.3 Use time: 8hour Battery capacity: 1500mA Product size: 9.5×8.75cm/3.74×3.44in/1.47*5.31in Product weight: 1.05lb Package Content: 1 x Sound box 1 x Microphone 1 x Charging cable