In my opinion, they are solidly made. Inserting and removing the batteries is a bit troublesome. They fit under a helmet and you can shoot in them, although you need to remove the side cushions first. Last week, I fired 200 shots using them, both with blank and live ammunition, and there was shooting around me too – my hearing works normally. I think it's a good investment. I also recommend buying gel inserts from Aliexpress.
Sordin Supreme Pro Active Hearing Protectors - Green
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£196.20
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£196.20
Sordin Supreme Pro Active Hearing Protectors - Green
Professional active hearing protectors intended for use by soldiers, law enforcement officers, and sport shooters. Suitable for both combat conditions and shooting ranges. Carefully selected materials ensure comfort even during extended wear. In accordance with the European Single Number Rating (SNR) standard, which defines the level of noise reduction, the model provides attenuation at a level of SNR 25 dB.
two microphones, contoured headband, soft ear cushions, large buttons
Two microphones effectively capture ambient sounds and transmit them to the speakers located inside the ear cups. Loud, hazardous sounds are limited to 82 dB, while quieter ones are amplified. The contoured headband is covered with black leather, and the ear cushions are finished with comfortable PVC foam pads. Large function buttons allow operation while wearing tactical gloves and in adverse weather conditions. The foldable design makes carrying and storage easier.
Battery-powered, low battery indicator, auto shut-off
The Supreme Pro model runs on two AAA batteries, offering up to 400 hours of operation. Replacing them only requires removing the side panel of one ear cup. The built-in low battery indicator notifies the user approximately 40 hours before power is depleted. The device automatically turns off after 4 hours of inactivity.
AUX audio input
The built-in 3.5 mm AUX port allows the connection of external devices such as a mobile phone or radio.
Warranty
The product is covered by a 2-year manufacturer’s warranty.
Included in the set
- Sordin Supreme Pro active hearing protectors
- Mono cable with 3.5 mm Jack plug
- 2 x AAA battery
Standards and certifications
The Sordin Supreme Pro model complies with the following standards:
- SNR 25 dB – attenuation value according to the European SNR (Single Number Rating) index, indicating the expected noise reduction level in a typical work environment.
- IP67 – ingress protection rating for the battery compartment and microphones. Provides full protection against dust and resistance to immersion in water up to 1 m for 30 minutes.
- EN 352-1:2020 – defines requirements for earmuffs worn over the ears, regardless of electronic functions. Confirms the noise attenuation effectiveness of both passive and active ear defenders.
- EN 352-4:2020 – applies to models with level-dependent functionality. Ensures that microphones and electronics amplify quiet sounds while suppressing hazardous ones.
- EN 352-6:2020 – standard for protectors with audio input. Guarantees that sound from external sources (e.g. phone, radio) does not exceed a safe level.
- RoHS (Restriction of Hazardous Substances) – product free from hazardous substances such as lead, cadmium, or mercury.
- WEEE (Waste Electrical and Electronic Equipment) – compliance with EU regulations on disposal and recycling of electronic equipment.
Key features
- durable, foldable design
- two microphones
- contoured headband
- soft ear cushions
- large buttons
- battery powered
- low battery indicator
- auto shut-off after 4h
- IP-67 protection rating
- 3.5 mm AUX audio input
- 2-year warranty
Technical specifications
Cup color: Green
Headband color: Black
Headband covering: leather
Size: universal
SNR attenuation: 25 dB
NRR attenuation: 18 dB
H attenuation: 28 dB
M attenuation: 21 dB
L attenuation: 16 dB
Power supply: 2 x AAA battery
Average battery life: 400 hours
Weight: 330 g
Manufacturer: Sordin, Sweden
MILITARY is a premium dealer of Sordin.
Sordin is a manufacturer of specialized hearing protection devices designed for the military, uniformed services, sport shooters, and hunters. The brand's equipment is distinguished by Swedish precision and modern solutions, such as Hear2 technology and waterproof microphones, which provide effective noise reduction while maintaining natural ambient sound. Sordin hearing protectors are compatible with communication systems (PTT), radio stations and ballistic helmets, and the availability of different versions – with headbands, headphones and helmets – allows them to be adapted to any type of activity. Comfort is enhanced by replaceable pads and the ability to operate while wearing gloves.
| Color/camouflage | Green hue |
|---|---|
| Main color | Green |
| Main material | leather |
| Additional material | PVC |
| Hearing protection | active |
| Typ ochronników | Nauszne |
| SNR attenuation | 25 dB |
| NRR attenuation | 18 dB |
| H attenuation | 28 dB |
| M attenuation | 21 dB |
| L attenuation | 16 dB |
| Audio output | 3.5 mm Mini Jack |
| Power type | Battery |
| Waterproof | Yes |
| Weight | 330 g |
| EAN | 7392749008977 |
| Manufacturer code | 75302-S |
| Brand | Sordin |
| EAN |
Reviews with photos
Number of reviews: 3
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These protectors are great straight out of the box (they even dampen the noise of an air gun), and with gel inserts they perform even better. You can wear them for many hours without feeling uncomfortable. The price could be lower, but you have to pay for high quality.
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These are some of the best active hearing protectors available at the moment. The headband and cushions are quite comfortable, they do not cause discomfort even after extended use. They dampen loud noises well.
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