Avantis xBass Bluetooth Speaker

Model:X7
Bluetooth version:5.0
Charge voltage:DC5V/500MA
Speaker:4Ω 5w Φ45mm
Transmission distance:10M
Frequency response: 90Hz-20KHz
Outpower: 5W
S/N:≥95dB
Distorsion:≤1%
Music time:12H
Charge time:3h
Battery capactiy:1500mA