SIA Sound Base SI-SB20-BLK B-TOOTH V5.3 Speaker 20W - Black

SIA Sound Base SI-SB20-BLK B-TOOTH V5.3 Speaker 20W - Black

Marsoni

M251S

$14.90

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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I got this Casio as my first Casio as I've worn watches since I was a teenager, using non brand sport watches and eventually graduating to fancy Japanese watches. Now I found myself not wanting to use those to put on wear on them because they are automatic and require some maintenance, so I figured it was time I got my first Casio. I was skeptical at first because I knew I wanted a Casio but the designs were all, dare I say generic (Or so I thought) so I ultimately wanted a G shock but, for the price and intended purpose I found this watch that just checked the boxes in design and "10-Year" battery. When I got it in the mail I was stocked, I hadn't felt a resin watch in years and set up was straight forward. Now after weeks of use I've found that through a bunch of me smacking it and hand washes, it still looks new, fortifying my satisfaction in buying this. Can recommend.

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Reviewed in the United States on February 17, 2025

Verified Purchase

Leonardo Becerra

West Palm Beach, US

★★★★★ 4

Excelente reloj

Color: Black/Black, Style: AEQ110W-1BV

Excelente reloj

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Reviewed in the United States on May 3, 2026

Verified Purchase

Rafael Alonso

Carnegie, US

★★★★★ 5

Acompañamiento en mis salidas de entrenamiento

Color: Black/Black, Style: AEQ110W-1BV

Este reloj es un encargo de un amigo. El corre en bicicleta y necesitaba tener un buen cronómetro para sus recorridos. Según su información. Está muy contento funciona y tiene las características que él buscaba en su reloj.

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Reviewed in the United States on June 3, 2026

Verified Purchase

Jr19

Charlottesville, US

★★★★★ 5

Excelente

Color: Black, Style: AEQ110W-1AV

Excelente calidad y viene en su caja original

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Reviewed in the United States on May 22, 2026