Siren Marine Battery Sensor f/Siren 3 [SM-WLS3-BATT-917]

Siren Marine Battery Sensor f/Siren 3 [SM-WLS3-BATT-917]

Marsoni

M251S

$139.09

Get it in 3 business days with 1 day shipping. Friday, May 29

Siren Marine Battery Sensor f/Siren 3 [SM-WLS3-BATT-917]Battery Sensor for Siren 3 Monitor battery voltage with the Wireless Battery Sensor, and never worry about a dead battery again. Attach the Battery Connector to one of the boats batteries and plug the other end into the Wireless Module. Link the module to the Siren 3 Pro and receive alerts if the battery voltage exceeds or drops below a preset level. Ideal for monitoring multiple batteries on a boat. Features: Compatible with Siren 3 Pro only

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Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your Siren Marine Battery Sensor f/Siren 3 [SM-WLS3-BATT-917] ships.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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I'm partial... I have bought Timex my intire life, they no doubt make the best watches... They take a licking, but keep on ticking is there old commercials.. True.. Great quality, keeps going after many year's... I never bought a solar watch from them prior I have to mention... It should hold up I'm thinking like their battery watches, I hope so. My favorite watch, I own a handful. Watch looks better in person... Downfall, they are trying a new band out of recycled plastic, I don't like it as much as the older bands it's soft, but feels a little strange...

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Reviewed in the United States on March 28, 2026

Verified Purchase

Amazon Customer

Houston, US

★★★★★ 5

Great watch

Color: Blue/Blue

Awesome solar watch. Nice not having to bother with batteries

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Reviewed in the United States on March 30, 2026

Verified Purchase

Rick Nelson

Charlottesville, US

★★★★★ 5

Solar powered

Color: Green/Green

Great watch for us older folks. The hands are large enough to see easily and the fact it is solar powered means batteries do not have to be replaced every year or two.

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Reviewed in the United States on February 22, 2026

Verified Purchase

Gary Burton

Los Angeles, US

★★★★★ 4

Nice watch

Color: Green/Green

Very happy with my purchase, rated the purchase with 4 stars due to the band being very stiff, holds doesn't line up to fit wrist properly, don't recommend for seniors to purchase, very difficult to put on.

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Reviewed in the United States on January 6, 2026

Verified Purchase

Clint Jesus Chavez Vasquez

Houston, US

★★★★★ 5

Bonito Timex

Color: Green/Green

Bueno, bonito y barato. El envío super rápido, 7 días. Perú 🇵🇪.

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Reviewed in the United States on May 15, 2026