High-power Portable Waterproof Wireless Bluetooth Speaker

Type: Bluetooth speaker
Connection method： Bluetooth connection
Interface type: USB
Battery capacity: 1500
Frequency response range：100HZ-20KH
Output power: 5W
Signal to noise ratio： ≥75dB
Power supply mode：built-in lithium battery
Extended storage: 32GB
Effective distance：10 meters
Function：voice prompt, radio, card
Box material: ABS

Appearance size：377*150*158mm