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Discounted Hella Bu Alarm 107db 1224v - Us Warehouse [x7wYsUS1]

$20.99 $67.99 -69%

The HELLA BM20 Series Back-Up Alarm - 107 dB is engineered for reliability and safety compliance, making it an excellent choice for any vehicle requiring enhanced reverse operation alerts. This alarm has advanced protection against reverse polarity a

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Discounted Hella Bu Alarm 107db 1224v - Us Warehouse [x7wYsUS1]

The HELLA BM20 Series Back-Up Alarm - 107 dB is engineered for reliability and safety compliance, making it an excellent choice for any vehicle requiring enhanced reverse operation alerts. This alarm has advanced protection against reverse polarity and varying voltage points, ensuring stability and longevity under diverse electrical conditions. It is rigorously tested and approved for electromagnetic tolerance, meeting the strict standards of SAE J994, which guarantees its effectiveness and safety in emitting clear, audible warnings. Ideal for heavy-duty vehicles, the BM20 Series withstands the rigors of industrial environments, providing a dependable and durable solution to maintain safety and awareness in busy operational settings.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

A truly excellent design, both visually and functionally.

- Shopaholic.

January 17, 2026

Absolutely no complaints!

A very satisfying and worthwhile purchase.

- Addison Bailey.

January 17, 2026

Absolutely no complaints!

A really solid and dependable choice.

- Eva Gray.

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