1. Bluetooth version: 5.3 2. Transmission distance: DC 5V/2A 3. Battery capacity: 24000mAh 4. Working voltage: 7.4V 5. Speaker power: 60W 6. Frequency response: 20Hz-20kHz 7. Charging port: Type-C 8. Cinema-level loud volume, no compromise on sound quality, suitable for a variety of scenarios 9. Built-in dynamic loudness helps to adjust the sound tone balance, full sense of space 10. Super long battery life, say goodbye to anxiety 11. Stronger signal penetration, lower power consumption, faster and more stable connection, and wide compatibility 12. Supports wireless connection of two speakers, independent output of left and right channels 13. Portable handheld design, easy to carry 14. Supports multiple playback modes, Bluetooth, TF card, AUX, U disk mode
