Description:Name: Karaoke Machine with Dual MicrophonesChannel: 2 (2.0);PMPO:10W;Power supply: battery;Number of speaker housings: 1;Audio intersect: full range;Built-in microphone: Yes;Output power: 10W;Input power (W) : &lt;25 W;Color: Black, blue, white (optional);Audio console: details below;Power: 10W;Horn power: 7��;SNR: __�85dB;Frequency range: 150-20khz;Sound source interface: 3.5mm stereo headphone plug;Horn size: 4 'horn (diameter about 102mm/4.02');Maximum sound pressure: &gt;115dB;Music frequency response: 20Hz-20KHz;Receiving mode: Wireless Bluetooth-compatible;Bluetooth-compatible chip 5.0: effective distance 8m/26.24ft;Battery capacity: 3000mAh;Duration: 5-10 hours;Charging time: 3-5 hours;Charging mode: DC 5V/1A;Microphone: Details below;Pickup: directional condenser microphone;Sensitivity: -58dB;Wireless frequency: UHF wireless, valid for 10 meters /32.8 feet;Function adjustment: Reverberation/echo/sound change/volume/on/off;Battery capacity: 1200mAh;Duration: 7-12 hours;Charging time: 2-3h;Charging mode: DC 5V/1A;Pairing mode: automatically connect the speaker when starting;Speaker size: 210x155x100mm /8.27x6.1x3.94 inches;Microphone size: 120x3 5mm/4.72x1.38 inches;Package size: 243x115x172mm /9.57x4.53x6.77 inch;Packing weight: approx. 1400g;Packing list:1 x audio console2 x Type C charging cable2 x microphone1 x manual1 x packing boxNote:Due to manual measurement, please allow 1-3cm differences, thanks (all measurements are in cm, please note that 1cm=0.39 inches).&nbsp;There may be color difference due to different computers or smartphones, please forgive me! <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

other

Ys-219 Karaoke Machine With Dual Microphones Change Voice Functions Portable Speaker Studio Subwoofer AUX TF Card U Disk Player For Party Meeting black