Sell HOT SDRD SD-309 Wireless Bluetooth Dual Microphone Karaoke Portable Speaker best price

READY STOCK !!! FAST DELIVERED Wireless Bluetooth Dual Microphone Karaoke Portable 3D Stereo Speaker Product Description: Support 3D stereo surround sound, Two wireless microphones Support even hello tone one button elimination Play micro SD card, 3.5mm input, USB stick or wireless via Bluetooth. Built-in 7.4v / 1800mah lithium battery pack. 20W super powerful audio output. Size: 33 x 17.5 x 15.5cm Specification: Feature:Play music Battery:Yes Smart Personal Assistant:None Channels:2 (2.0) Cabinet Material:Plastic Communication:AUX, Bluetooth/ USB Drive Power source:battery, AC Output power:20W Support memory card:Yes Support APP:No. Built-in microphone:Yes Frequency range:100Hz-18KHz PMPO:20W TQ SUPPORT US ;)