1. Size: 588*262.8*276.5mm; Weight: 7.9kg 2, Bluetooth 5.4, chip: Blue trum AB5301A 3. Battery capacity: 7000mAh lead-acid battery; Charging time: 7 hours 4. Use time: 8 hours 5. Speaker unit: 6.5-inch full-range speaker*2+ tweeter; Rated power: 40W, peak power: 60W 6. Support Bluetooth, TF card, USB (USB/TF card≤32G), AUX, TWS and other modes 7. Equipped with 2 wireless microphones
