ZQS4247 Microfone sem fio duplo portátil para ambientes externos, caixa de som Bluetooth, karaokê doméstico, guia ao vivo, áudio

ZQS4247 parameters   With Bluetooth/with radio/with MIC/with remote control, with wireless microphone function + with display screen/with AUX/USB/TF card/MIC, DC-5V charging, box function + USB with 5V boost/with lithium battery protection/power amplifier boost/potentiometer volume + CS83501E dual power amplifier + treble/with colorful lights/ Battery: 18650/3.7V/4500MAH Speaker: 4 inches * 2 Power: 25W Accessories: Charging cable. Remote control. Strap. Dual wireless microphones. Machine size: 382 * 171 * 220mm Color box size: 392x181x230mm Outer box size: 74.5x40.7x47.5CM Number of squares: (0.144) 1 piece Packing quantity: 8 PCS Net weight: 22.4 KG Gross weight: 24 KG {"styleType": "offer-type-1", "items": "808235340092, 808055728843, 802925078819, 808159577217, 795617536628, 731229907632", "usemap": "_sdmap_1"}