Premium Wireless Portable Karaoke Speaker with Bluetooth Fuction /HDMI

Life smart sound speaker Ray 1 bluetooth speaker is perfect for any room ,big and small Built with advanced comonents and good IC It create clean ,precise and deep bass sound Double echo effect Built in wireless ,it's easy to sing Audio Specifications Driver typer :double 6.5inch and double 8 inch Frequency range :50-20KHzAdjustable Bass,mid and treble controls  Max.Sound pressure level:101dB@1MPower amplifiers 60watts Built in :Wireless Technical InformationBuilt-in Bluetooth 4.0USB Port MP3 PlaybackMaster Music Volume KnobMusic Tone Control -High, Mid,Low Built In Wireless mic Our electronic engineer developed the amplifier part and mic part with comparing original marshllspeaker ,the sound quality is better than over 80% peer products ,mic sound is loud and clean and easy to sing ,produce clean and loud music sound at the highest levels Wireless connect by bluetooth 5.0     /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1