3W/5W/10W 4 Ohm Small Speakers Round/Square Inside Loudspeaker Blueteeth Speaker

3W 4 ohm 52mm Square(85dB). 3W 4 ohm 52mm Square(80dB). 3W 4 ohm 52mm Round(85dB). Maximum power: 3W. 3W 4 ohm 40mm Round(83dB). 5W 4 ohm 52mm Square Blue(87dB). 5W 4 ohm 52mm Square Red(87dB). Rated power: 5W.

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