Specifiction:
1. Bluetooth version:5.0

2. Output Power: 30w

3. Charging voltage: DC 5V

4. Speaker unit:58m*2  4∩  15w

5. Frequency response:50Hz-18KHz

6. Lithium battery capacity:4400mAh

7. THD:≤0.2%

8. SNR≥95dB

9. Dimensions:218×74×88mm