Model: ws-887
Bluetooth version: 4.0
Output loud speaker: 3W
Login card memory: Yes
Distortion: < 0,5
Band RF: 10m
Frequency response: 280Hz-16kHz
Battery Voltage/capacity: 5V + 0,5V
Signal noise: >-85dB
Battery capacity: 820ma
Charging time: about 8 hours
Dimensions: Alt. 7cm/diam. 6,5cm
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Items included:
1- Caixa de som ws-887
1-USB cable
