Seal Testing

Quick Seal Checks for PACS Pro Earplugs

Looking to confirm whether your team’s earplugs are correctly fitted and sealed? Our Pacific Ears Seal Test offers a fast and simple way to check the effectiveness of PACS Pro custom earplugs on an individual level—without the complexity of full noise reduction testing.


✅ What the Seal Test Does

This test uses dedicated equipment to check the seal quality of PACS Pro earplugs inside the user’s ear. It identifies whether the plugs are seated properly and providing the intended passive protection.

🔍 Note: This test does not measure individual noise reduction in decibels. It confirms proper seal only. Noise reduction performance is based on certified averages under EN-352-2 and AS/NZS 1270 standards.


Service Options

✔️ On-Site Testing by Our Team

We can visit your location to perform seal testing as part of a hearing protection rollout or annual safety check.

  • Flexible pricing based on location and number of people
  • Can be combined with fitting sessions when custom PACS Pro earplugs are ready

Buy the Equipment – Do It In-House

Prefer to run seal checks yourself? We offer the test unit for purchase, including remote training:

  • $900 NZD ex. GST
  • Includes 1-hour online training session

Train your health & safety personnel or nurse station to carry out testing as needed.


Why It Matters

A proper seal is critical for effective hearing protection. Whether you’re onboarding new staff or checking existing earplugs, the Pacific Ears Seal Test helps you ensure that your PACS Pro plugs are doing their job—comfortably and correctly.


📩 Want to Learn More or Book a Test?

Contact our corporate team for availability, pricing, or equipment orders.