Step 1
Choose the right filter
We match attenuation to your workplace sound profile and communication needs.
Information
The Porto Protect combines crystal-clear radio communication with hearing protection in one custom-made set: one side for the radio, one side with an attenuation filter. Stay intelligible and protected in noisy environments — ideal for security, events and industry. For companies and groups we come to fit on location — simply request a quote.
Description
The Porto Protect combines hearing protection and crystal-clear communication in one smart solution. Designed for professionals working in noisy environments, this earpiece offers the perfect balance between hearing safety and functionality. Delivered as a set by default: one side for radio use and the other side with hearing protection. For companies and groups we come to fit on location — request a quote and we'll get back to you quickly.
Protection and intelligibility
The high-quality attenuation filters dampen harmful noise while important ambient sounds remain audible. The radio side ensures clear communication, even in the most demanding situations. Both sides can be combined into a full set for both ears if desired.
Materials
Choose between flexible silicone — soft and comfortable, ideal for prolonged use — or hard acrylic, which is durable, sturdy and perfectly suited for intensive applications.
Tubes and connections
The tubes are available in transparent or black, matched to your preference and work environment. Three connection options are available, compatible with virtually every radio or push-to-talk key.
On location for companies and groups
Ordering for a team — security, event organisation or industry? We come to fit on location, also for larger groups. Simply request a quote; we advise on filters, connection options and delivery times.
Loss protection
You can take out loss protection at your fitting for € 13. You are then insured against loss for one year from the fitting date. If you lose your earplugs, you pay € 35 excess for a replacement set. The scheme can be used once per set, or twice for half a set. The full terms are in our service policy.
How it works
Step 2
On-site impressions
We take the ear impressions at your workplace or service point.
Step 3
Production and check
Each set is produced to measure and prepared with the correct filters and labeling.
Step 4
Delivery and fitting
We hand over the product with fitting instructions and service documentation.
Why choose us
Built to Last
Medical-grade materials that outlive disposables.
Made In-House
Crafted in-house, start to finish.
Comfort Guarantee
Backed by a 2+ year warranty and no hidden costs.
Take the next step for your hearing
Frequently Asked Questions
Read More General
What is the best way to store earplugs? + −
Keep them clean and dry in the supplied case, away from heat and direct sunlight.
Where can I have Audinc earplugs fitted? + −
You can book a fitting through our contact page and choose the service point that suits you.
Do you also make custom hearing protection for businesses? + −
Yes. Audinc 4 Work supports team fittings, reporting, and workplace hearing programs.
How do I insert my Audinc earplugs correctly? + −
Hold the grip, place the canal part gently, and rotate until the plug sits naturally and seals.
Custom Porto Protect
What makes the Custom Porto Protect earplugs unique? + −
The Porto Protect combines crystal-clear radio communication with hearing protection in one custom-made set: one side for the radio, one side with an attenuation filter. Stay intelligible and protected in noisy environments — ideal for security, events and industry. For companies and groups we come to fit on location — simply request a quote.
What do custom earplugs cost? + −
The Custom Porto Protect starts at €149.00. The final price depends on filter choice, impression form, and any optional upgrades like the Audinc Click connector.
How long does it take to receive my custom earplugs? + −
After your fitting appointment we typically deliver within 10–14 working days. You will be notified as soon as your order is ready.
Can I change the filter after purchase? + −
Yes. For the first 3 months after purchase, filter changes are free. After that you simply order new filters in our shop and swap them yourself.
Hear It From Our Customers
4.3★★★★Based on 3 reviews
John
★★★★★Custom Porto Protect
"The two-way radio earpieces take some getting used to; at first the attenuation was too heavy. That was adjusted properly."
Translated review
Show original
"De porto oortjes zijn even wennen, op het begin was de demping te zwaar. Dit is adequaat aangepast."
Security team Antwerpen
★★★★★Custom Porto Protect
"Great two-way radio earpieces. Audinc comes to us every six months to fit new colleagues. I'd recommend them to anyone working long days, so much better than the universal ones."
Translated review
Show original
"Fijne portofoon oortjes, Audinc komt elk half jaar bij ons om nieuwe collega's aan te meten. Zou het iedereen aanraden die lange dagen maakt, zoveel beter dan de universele."
Barend
★★★★★Custom Porto Protect
"I've been using the porto protect for a season now, ideal. On the left one radio earpiece with protection and on the right a separate protector. I've already sent several people your way."
Translated review
Show original
"Heb de porto protect nu een seizoen in gebruik, ideaal. Links 1 porto oortje met bescherming en rechts een losse beschermer. Heb al meerdere mensen doorgestuurd."
You may also like
Dry Ears
€119.95 Incl. btw
Best for: Swimming & watersports
Sound: Lightly attenuated, speech audible
Filter: Water filter — keeps water out
Gift Certificate
€99.00 Incl. btw
Cerumen pen
€3.00 Incl. btw
Custom SleepzZ
€119.95 Incl. btw
Best for: Sleep & rest
Sound: As quiet as possible
Filter: No filter (closed)