BOSS SY-1 Synthesizer Effects Pedal

Marsoni

M251S

$134.50

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

BOSS SY-1 Synthesizer Effects PedalThe new SY 1 from BOSS transforms any guitar or bass into a versatile polyphonic synthesiser. This powerful stompbox delivers a huge selection of analogue style synth sounds while occupying minimal space on your board. Rear plate sticker and rubber base removed for easier Velcro mounting. Video: https: youtu. be 1PZrsRr4bqM Product Specs Item Number: 42489 Make: BOSS Model: SY 1 Synthesizer Condition: Very Good Finish: Blue Sparkle Categories: effects

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So far so good! And we really appreciated the little hair cutting tool for the roller—nice touch. We've replaced one bag, one brush head, and one filter using this bargain kit so far, nothing much to complain about. It's not quite OEM quality but it's very likely going to work well enough. We expect to go through one kit like this per year. Be aware that the rotating brush head replacement (the small round head ones, not the big rollers), have a little philips head screw that you have to remove. This was kind of hard to get off at first. We haven't used one of the replacement rollers yet, expect that we'll go through about two a year with our C10 at the current rate of wear.

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Reviewed in the United States on October 7, 2025

Verified Purchase

Marci H.

Louisville, US

★★★★★ 5

Great Price and Product

This accessory kit was a good price and great fit for my eufy vacuum. I will buy it again.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 14, 2025