Product details

Specifications
Weight
326 g
Type
Electronic
Snr
27
High
31
Medium
24
Low
15
Technical data sheet
Click here
Feature image

High attenuation

The CO Pro offers high noise attenuation in a compact cup design—helping you stay protected all day, even in high-noise environments.

Feature image

Prepared for comms

Enjoy crisp voice communication through your headset. Connecting your cellphone or 2-way radio is easy with the 3.5 mm AUX input.

Feature image

Fits industry helmets

The CO Pro is available in different helmet versions, equipped with adapters for easy compatibility with popular industry helmet brands.

Pushed to the limit

Sordin hearing protectors are world-renowned for their exceptional quality. Trusted by millions worldwide, our products are widely recognized as some of the most durable and comfortable on the market.

Sordins are engineered for superior comfort, with a secure yet gentle fit around the ears. The crisp ambient sound further enhances the comfortable experience. Never underestimate the importance of comfort—because let’s face it, if your earmuffs don’t sit right, they’ll just end up in a drawer or locker.

Ruggedness is built into Sordin’s DNA. Our products are designed to withstand the toughest conditions in industrial environments. We test them beyond certification requirements, pushing them to their limits in the lab and in the field. That’s why you can count on your Sordins to deliver dependable protection—year after year.

Uniquely comfortable design features

The Sordin left/RIGHT series has earned a reputation for ergonomic excellence—even among Hollywood stars and racing teams—and continues to set the standard for comfort.

Your ears are mirrored, and your earmuffs should be too. Surprisingly, left/RIGHT is the only hearing protector range with left and right cups designed as true mirror images.

Ever had the headband end up too far back on your head? That’s because conventional headbands are aligned with the cups. On left/RIGHT, we angled the headband to ensure it always sits at the very top of your head, providing a secure and comfortable fit.

Customer Reviews

Based on 3 reviews
67%
(2)
33%
(1)
0%
(0)
0%
(0)
0%
(0)
H
Hannah Lee
Exceptional clarity and comfort

Ambient awareness is crisp without harshness. Comfortable seal all day and controls are intuitive with gloves on.

M
Marcus Green
Built tough, sounds natural

Rugged feel with low self-noise. Voice pickup is natural and localization is precise at the range and in the field.

E
Emily Carter
Great overall, slightly tight fit for me

Protection and awareness are excellent. Took a few outings to break in the headband—after that, very solid performer.