1. Bluetooth 5.0, chip: JL AC6965E 2. Battery capacity: 2000mAh, charging for about 3 hours 3. Use time: 6 hours 4. Speaker: 45mm*2, power: 5W*2 5. Size: 160*133*133mm; Weight: 548g 6. Support Bluetooth, FM, TF card, USB flash drive, AUX, TWS and other modes 7. Transparent jellyfish shape, 11 lighting effect modes, of which 2 lighting effects change with the rhythm of the music
