Earmor - Active Hearing Protectors M31N-Mark3 MilPro - MIL-STD-416 - Black - M31NMARK-BK
Earmor's M31N Mark 3 active hearing protectors for helmets. They protect against dangerous noise while allowing you to hear ambient sounds. These sounds are detected by two directional microphones mounted on the outside of each canopy. They are later reproduced by speakers inside the earcups. They meet the IP67 waterproof rating, meaning they can withstand harsh weather conditions.
The M31N Mark 3 earphones provide hearing protection in noisy areas with impulsive noise. For example, firearms use zones or factories. Microphones mounted in the earcups improve the user's situational awareness, allowing them to hear sounds from the close surroundings while also protecting their hearing. By taking care of your hearing in advance, you can save yourself problems in the future.
Harmful sounds are limited to a safe level of 82 dB, and quiet sounds are amplified depending on the user's setting. The Mark 3 series headphones have been streamlined to meet military standard MIL-STD-416, and they also have, up to 5 operating modes to allow you to adjust to environmental conditions. In addition, they turn off after 4 hours of inactivity to save battery life.
The headphones are compact enough that when not in use, they can be successfully put away in a backpack. They have a 3.5mm AUX port, which is complemented by an included cable for connecting to multimedia devices. Power is supplied by two AAA batteries. The ear cups are made of 3 mm thick ABS polymer for high durability.
Features:
- Active hearing protectors
- Adapted to be worn together with a helmet
- Additional set to be worn on the cap
- Suppresses intense noises without muting conversations
- 3.5mm AUX audio input
- Meet IP67 and MIL-STD-416 military standard
- Low-profile canopy, compatible with the rest of your equipment
- Loops to prevent loss of battery compartment caps
- Safety system to prevent accidental shutdown
- Battery saving function, automatic shutdown after 4h
- One microphone per headphone bowl
- Fast response time of less than 1 ms
- Waterproof battery compartment
- Five operating modes
- Earmuffs made of hard ABS polymer
| Technical data | |
|---|---|
| Noise attenuation value (NRR) | 22 dB |
| Harmful noise attenuated above | 82 dB |
| Power supply | 2x 1.5 V AAA |
| Operating time | up to 4 h |
| Protection class | IP67 |
| Certification | MIL-STD-416 |
| Connectivity | 3.5 mm AUX |
| Weight | 306 g |
| Color | Black |
Kit components:
- M31N Mark 3 active hearing protector
- 3.5mm AUX cable
- Velcro wearing kit
- Instructions