Sell KUKU LN-31 KARAOKE WIRELESS BLUETOOTH PORTABLE SPEAKER FREE MICROPHONE best price

Please Read 1 pouch 1item Max more than 1 please using own packaging Specifications Paremeters BT Version:V5.O Transmission distance:10m Output Power:4inch/5W Input voltag C5V Playing time:3-4hours Battery capacity:1200mAh Charging time:2-3hours Net weight 500g Physial dimension: L155 W110 H233mm Feature: Support wireless connection Support USB/TF/FM/AUX function External battery is rechargeable Karaoke function Double click "M" when you have two devices Connected wireless stereo dual speakers Long press on/off LED light