small bluetooth speaker for office with fm

Product Characteristics

1. Bluetooth Version V5.1

2. Transmission distance>10M

3. Hand free call

4. Support TF/USB card

5. TWS

6. Output Voltage:3.7V-4.2V

7. Output power:5w*2

8. Input:5.0V

9. Loud speaker :5W*2

10. Frequency Response:100Hz--20KHz

11. Output distortion rate≤0.5%

12. Battery:1200mAH

13. Material:ABS

14.Frequency Response:100Hz～20KHz

15.Output distortion rate≤0.5%