Product Detail
Specifications:
Type: Bluetooth speaker
Connection method: Bluetooth connection
Interface type: USB
Battery capacity: 400 mA
Frequency response range: 20Hz-20KHz
Output power: 3W audio output
Signal to noise ratio: ≥70db
Power supply mode: Built-in lithium battery
Bluetooth protocol: 5.0
Appearance size: 40mm
Packing list: Speaker*1 Data cable*1 Manual*1
Transforms anything hollow into a speaker, at any time
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Estimated delivery time 5-10 days
