JQS911S Family K-song All-in-one Machine Square Dance Audio Outdoor Tie Rod Large Volume Bluetooth Speaker

JQS911S parameters With Bluetooth/with radio/with MIC/with remote control/with display screen (seven-foot small screen) + with AUX/USB/TF card/MIC, DC-5v liter 9v charging (Type-C charging seat + USB with 5V boost/no lithium battery protection/potentiometer volume, with wireless microphone function + XA8879D single power amplifier + treble/without lights, box function Speaker: single 10 inch Power: 30W Battery specification: 18650 lithium battery pack 7.4V/2000MAH Accessories: Dual wireless microphones, charging cable, remote control Size: 310 * 272 * 484mm Color box size: 348x300x513mm Outer box size: 34.8x30x51.3CM Number of squares: (0.053) 1 piece Packing quantity: 1 PCS Net weight: KG Gross weight: 7 KG