1. Bluetooth version: V5.3
2. Audio decoding: SBC
3. Channel system: 2.2 channels
4. Support mode: Bluetooth, TF card, U disk, 3.5mm
5. Support maximum memory capacity: 32G
6. Support protocol: HFP, A2DP, AVRCP
7. Bluetooth operating frequency: 2400MHz-2480MH
8. Bluetooth effective distance: 10M
9. Connect the time: about 120 hours
10. Battery capacity: 24000mAh
11. Type-C power charging input: 5V/3A
12. USB-A emergency power output: 5V/1A
13. Size: 34.3 x 12 x 25 cm
14. 150W high-power K song Bluetooth speakers, shocking heavy bass effects
15. Equipped with dual U-segment wireless metal microphone
16. Multi-functional independent button design, easily switch mode, style type, microphone sound effect
17. Bluetooth 5.3, fast and stable connection
18. Practical design, giving away strap accessories
19. Support 6.5mm musical instrument interface, wired microphone, monitor headset interface, widely compatible
20. RGB lighting design