The ACS PRO27 Custom Earplugs are designed for extremely loud environments where maximum hearing protection is required. The ACS PRO27 provides approximately 27dB of attenuation with increased protection in higher frequencies, helping reduce harmful wind and mechanical noise while still maintaining awareness of surrounding sounds and speech. Unlike musician earplugs that aim for balanced sound reproduction, the ACS PRO27 is specifically engineered for motorcyclists, parachutists, motorsports, industrial work, and high-noise environments involving power tools or machinery. The advanced ACS filter design helps reduce wind noise and harsh high-frequency sounds while maintaining long-term comfort during extended wear. Each pair of ACS custom earplugs is made from soft medical-grade silicone using precise ear impressions for a secure and comfortable fit. The low-profile ACS PRO series design fits comfortably underneath helmets and protective headgear, making them ideal for motorcycle riding, motorsports, and demanding work environments.

Features

• Approximate 27dB attenuation for high-noise environments
• Increased high-frequency protection for wind and mechanical noise
• Designed for motorcyclists, motorsports, parachuting, and industrial environments
• Custom molded from soft medical-grade silicone
• Low-profile fit designed for helmets and headgear
• Water-resistant ACS PRO filter construction
• Helps reduce wind noise during riding
• Comfortable for extended wear
• Removable filters for cleaning and maintenance
• Includes carry pouch, wax pick, comfort cream, and care booklet
• Certified to EN352-2 hearing protection standards

Order Process

1. Add to cart and complete checkout
2. We contact you to book an earmold impression or confirm existing scans
3. Another hearing clinic may take impressions and mail them to us
4. Impressions are sent for manufacturing
5. Typical turnaround time is 4 to 8 weeks

FAQ

What are ACS PRO27 earplugs used for?

ACS PRO27 earplugs are designed for extremely loud environments such as motorcycle riding, motorsports, parachuting, industrial work, and power tool use where stronger hearing protection is required.

Are ACS PRO27 earplugs good for motorcycles?

Yes. The ACS PRO27 is commonly used by motorcyclists because the filters help reduce damaging wind noise and high-frequency noise while maintaining awareness of surrounding traffic and communication.

Are ACS PRO27 earplugs recommended for music?

No. The ACS PRO27 is not designed for balanced music listening and is not recommended for musicians or live music environments.

Are ACS PRO27 earplugs comfortable under helmets?

Yes. The low-profile ACS PRO series design fits comfortably underneath motorcycle helmets and protective headgear.

Do I need ear impressions?

Yes. ACS custom earplugs require professional earmold impressions to ensure proper fit, comfort, and acoustic performance.

Can impressions be done outside Ontario?

Yes. If you are outside Ontario, we can help coordinate impressions through a local hearing clinic and have them sent to Omni Hearing for processing.