In my opinion, they are solidly made. Inserting and removing the batteries is a bit tricky. They fit under a helmet and you can shoot in them, although you first need to remove the side pads. Last week, I fired 200 rounds with them using both blank and live ammunition, and shooting was happening around me as well – 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
Professional active hearing protectors crafted for military personnel, law enforcement, and competitive shooters. Ideal for both combat environments and shooting ranges. Materials have been meticulously chosen to provide comfort during prolonged use. In line with the European Single Number Rating (SNR) standard, which specifies the noise reduction level, this model offers attenuation at a level of SNR 25 dB.
two microphones, contoured headband, soft ear cushions, large buttons
Two microphones proficiently capture surrounding sounds, transmitting them to the internal speakers within the ear cups. Harmful, loud noises are restricted to 82 dB, whereas softer sounds are intensified. The contoured headband is enveloped in black leather, while the ear cushions feature gentle PVC foam pads. Large function buttons facilitate use with tactical gloves and under harsh weather conditions. The foldable design ensures ease of transportation and storage.
Battery-powered, low battery indicator, auto shut-off
The Supreme Pro model is powered by two AAA batteries, delivering up to 400 hours of usage. Battery replacement is as simple as removing the side panel of one ear cup. An integrated low battery indicator alerts users roughly 40 hours before the power is exhausted. After 4 hours of inactivity, the device will automatically shut down.
AUX audio input
Featuring a built-in 3.5 mm AUX port, this allows you to connect external devices such as a mobile phone or radio.
Warranty
A 2-year manufacturer’s warranty protects the product.
Included in the set
- Sordin Supreme Pro electronic hearing protectors
- Single cable with a 3.5 mm Jack connector
- Powered by 2 AAA batteries
Standards and certifications
The Sordin Supreme Pro model adheres to the following standards:
- SNR 25 dB – this attenuation value, based on the European SNR (Single Number Rating) index, indicates the anticipated level of noise reduction in a typical work environment.
- IP67 – ingress protection rating for the battery compartment and microphones, providing complete protection against dust and immersion in water up to 1 m for 30 minutes.
- EN 352-1:2020 – specifies requirements for earmuffs worn over the ears, independent of electronic functions. Confirms the effectiveness of noise attenuation for both passive and active ear defenders.
- EN 352-4:2020 – pertains to models with level-dependent functionality, ensuring that microphones and electronics enhance quiet sounds while suppressing harmful ones.
- EN 352-6:2020 – standard for protectors with audio input, ensuring sound from external sources (e.g. phone, radio) does not exceed a safe level.
- RoHS (Restriction of Hazardous Substances) – signifies a product free from hazardous substances like lead, cadmium, or mercury.
- WEEE (Waste Electrical and Electronic Equipment) – complies with EU regulations on the disposal and recycling of electronic devices.
Key features
- Rugged, collapsible build
- Equipped with dual microphones
- Shaped headband
- Cushioned ear pads for comfort
- Features oversized buttons
- Operates on battery power
- Includes low battery alert
- Automatic shut-off after 4 hours
- Rated IP-67 for protection
- 3.5 mm AUX audio jack
- Backed by a 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
-
-
These protectors are great right out of the box (they even block airgun noise), and with gel inserts they work even better. They can be worn for many hours without any discomfort. The price could be lower, but you have to pay for high quality.
-
These are some of the best active hearing protectors currently available. The headband and pads are quite comfortable and do not cause discomfort even after prolonged use. They muffle loud noises well.
No reviews