YS-224 Karaoke Set Portable Wireless Home KTV System Mini Bluetooth Speaker Portable Karaoke With 2 Mic Amplifiers Home Gift

Product Name: YS-224 The latest Karaoke set. Color: black, white, red yellow. Signal to noise ratio: 100dB, Frequency response range: 2020KHZ, Audio interface: 3.5mm stereo headphone plug, Charging time: about 1.5 hours, Playing time: about 8H hours, Transmission distance 210 meters. Finished weight: 1.4KG, Product size: Speaker size: 20.5 x 15 x 9cm, Microphone size: 120 x 35mm. All goods are in stock. Follow us to get coupons. We process your order within 24 hours. Checked before shipment and properly packed to avoid damage during shipping. Our store supports wholesale, large quantity can be discounted, please contact customer service. Description: Support various smart phones compatible for ios Android systems, Applicable objects: household, computer, musical instrument, conference special, live broadcast crowd, Built-in 3000MA battery, very convenient to charge, Power adapter requirements: input voltage: 220V output voltage: 5V current 1A/2A, Function: with TF card/insert U disk/wi