


SIA Sound Base SI-SB20-BLK B-TOOTH V5.3 Speaker 20W - Black
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
SIA Sound Base SI-SB20-BLK B-TOOTH V5.3 Speaker 20W - BlackSpecifications: Wireless version: V5. 3 Frequency response range: 120Hz 20KHz Transmission range: 10M Product size: 252*115*127mm Signal to noise ratio: 290db Charging voltage: 5V 1000mA Battery specifications: 3000mAh 3. 7V Supported protocols: L2CAP A2DP AVRCP HSP HFP Speaker power: 10W*2 Supported devices: Phone Pad Laptop
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Your SIA Sound Base SI-SB20-BLK B-TOOTH V5.3 Speaker 20W - Black orders ship within 1-2 business days.
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Reviewed in the United States on April 4, 2026
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