HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSP

Marsoni

M251S

$349.50

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

HARMONY (BY ESB AUDIO) HB8-US-DSP 8" UNDERSEAT SUB - BUILT IN 4CH AMP & 6CH DSPHARMONY (BY ESB AUDIO) HB8 US DSP 8" UNDERSEAT SUB BUILT IN 4CH AMP & 6CH DSP This underseat sub is an awesome option for adding bass to you vehicle, while also having the ability to power up your speakers! It features a built in 4x 50 Watt RMS (2 Ohm) CLASS AB Amplifier that is ideal for giving your speakers a big boost! The built in 15 Band EQ is perfect for fine tuning your sound and can even be controlled via the Mobile Phone App! FEATURES Easy

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I was curious about this product since I saw it very viral on tiktok recommended by an influencer (Nina Pool) so I bought it, since it is small, I said: if I don't like it at least I didn't spend a lot. The truth is my skin is dry and I didn't think it would really work, and I can say that for being the first time that I let myself be carried away by those tiktok recommendations I loved it, mainly the milky toner I use it after washing my face and it leaves it very soft and when I go to put on foundation I combine it and it is incredible. I recommend it 100%

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Reviewed in the United States on October 3, 2025

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JOELLEN

Natrona Heights, US

★★★★★ 4

Great Products

Great products for prepping your skin for a flawless makeup finish.

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Reviewed in the United States on August 31, 2025

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FACSLady

Bozeman, US

★★★★★ 5

Great samples!

A great kit to try new products. I will purchase all Thayer’s products again!

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Reviewed in the United States on May 23, 2026

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Ashley O'Banion

Birmingham, US

★★★★★ 5

Perfect for travel

Love this product but this is perfect for a carry on for a plane.

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Reviewed in the United States on May 16, 2026

Verified Purchase

Lexington, US

★★★★★ 5

Best for nighttime skincare

These worked so well for me. I have extremely sensitive dry skin and I break out from most products. I use these 2 every night after the cerave hydrating facial cleanser, and then I use the embryolisse moisturizer to lock it all in. My skin is smooth and hydrated. I get told all the time that i have baby skin. I'm 25 years old.

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Reviewed in the United States on January 18, 2026