Original Lenovo BM30 Bluetooth 5.0 K Song Microphone Live Recording Equipment with Speaker (Black)

1. 10m wireless Bluetooth 5.0 connection.
2. Active noise reduction, clear voice.
3. Real-time dual-loudspeaker monitoring.
4. Multiple sound effects make your voice more tuneful.
5. Compatible with iOS/Android/Windows/Mac OS system.

Parameter:
1. Directivity: cardioid unidirectional
2. Bluetooth version: 5.0
3. Transmission distance: 10m
4. Output power: 6W
5. Signal to noise ratio: 85dB
6. Working frequency: 100Hz-16KHz
7. Microphone sensitivity: -58 +/- 2dB
8. Distortion rate: <=0.3%
9. Speaker: 2 x 40mm
10. Pickup: moving coil sound head
11. Battery capacity: 2000mAh
12. Charging time: about 5h
13. Standby time: about 10h
14. Use time: about 4h
15. Size: 68x68x234mm
16. Weight: 296g

Packing list:
- 1 x microphone
- 1 x audio cable
- 1 x data cable
- 1 x manual