Skip to content

Electro Harmonix Mono Synth Guitar Monophonic Synthesizer

Marsoni M251S
Sale price$132.95
Pay 4 payments of $33.24 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Electro Harmonix Mono Synth Guitar Monophonic SynthesizerThe EHX Mono Synth transforms your guitar into eleven great sounding synthesizers from vintage synth emulations to fat, stacked voices to soaring lead sounds and more. The Mono Synth was designed to work on guitar without any modifications, special pickups or MIDI implementation. Its intuitive layout makes it easy to use and easy to dial in cool sounds quickly. The pedals DRY dial adjusts the dry guitar volume at the Synth Output while SYNTH controls
Easy Shipping

Quick Dispatch:

Your Electro Harmonix Mono Synth Guitar Monophonic Synthesizer orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Electro Harmonix Mono Synth Guitar Monophonic Synthesizer ships.

Need Help?
Questions about Electro Harmonix Mono Synth Guitar Monophonic Synthesizer, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Electro Harmonix Mono Synth Guitar Monophonic Synthesizer in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2181 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Karen Tarriba
Houston, US
★★★★★ 5
They really work.
Very good product. It really helps reduce pimples that are about to appear or those that have already been picked at—it works very well. I’ve used several of them already, and I’ve really liked them a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
M
Verified Purchase
Matthew
Lake Worth, US
★★★★★ 5
Great results
These are gentle but work well and stick well. I never have these fall off at night. Blends in well with skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
J
Verified Purchase
Janet
Pawtucket, US
★★★★★ 5
These work!
tried everything, these work!!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
G
Verified Purchase
Gladys
Waukegan, US
★★★★★ 5
No pimples fast
Do what it said. Love on my skin
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
M
Verified Purchase
morganriverss
Omaha, US
★★★★★ 5
Best pimple patches for calming irritation!
These are my FAVORITE pimple patches. They effectively absorb any extra moisture or gunk coming from my pimples, and the centella in them helps relieve irritation. These have thinner edges, which helps them adhere well to your face, and they stay put all day when I wear them out, or all night when I sleep with them on. I have a cat who likes to smack my face with his all night long and they stay on through his barrage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025

recommand products