1. Material: ABS + Aluminum with Polar lights(Suface finish)

2. Bluetooth: V5.0

3. Bluetooth Range: 10m

4. Speaker: 4Ω/3W

5. Frequency Response: 80Hz-20KHz

6. Signal Noise Rate: >85dB

7. Battery: 600mAh

8. Play time:3-5Hours

9. Size: 80*80*62mm

10. Weight: 168g

11. Color: black,