Zealot S85M 50W Outdoor Portable Bluetooth Speaker with Dual Microphones(Black)

1. Bluetooth version: 5.3
2. Transmission distance: about 10m
3. Music listening time: about 4-6 hours
4. Charging time: about 3 hours
5. Signal-to-noise ratio: about 90dB
6. Working voltage: 7.4V
7. Frequency response: 20Hz-20KHz
8. Battery capacity: 8000mAh
9. Function: support Bluetooth, card insertion, USB flash drive, data transmission
10. Waterproof level: IPX6
11. Output power: 50W
12. Built-in 30W bass speaker and 10W tweeter, shocking bass
13. Equipped with adjustable straps, suitable for outdoor adventure parties, cycling, etc.
14. Built-in large-capacity battery with super long battery life