M300X Electronic Hearing Protector – Black

EARMOR M300X upgraded electronic shooting earmuffs
The EARMOR M300X delivers premium hearing protection while keeping you fully aware of your surroundings. Designed for noisy environments such as shooting ranges, these active hearing protection earmuffs help reduce the risk of permanent hearing damage without isolating you from important sounds. The system uses 4 directional microphones to capture ambient audio and reproduce it inside the ear cups, allowing you to hear conversations, movement, and environmental sounds while automatically limiting harmful impulse noise to a safe 82 dB level. Quiet sounds are amplified for better situational awareness. The built-in 3.5 mm AUX input lets you connect a phone, radio, or other audio source for music, radio monitoring, or phone calls (USB-C to AUX adapter for phones without a 3.5 mm jack is not included). Optimized sound processing provides clear ambient audio and excellent speech intelligibility. The multi-layer headband design improves comfort, while the lightweight construction reduces pressure during extended use.
Key Features

4 Directional Microphones
Improved sound localization and better spatial awareness.

Active Hearing Protection
Reduces noise above 82 dB while maintaining awareness of your surroundings.

3.5 mm AUX Input
Connect your phone, radio, or other audio source via AUX.

Gel Ear Cushions
Superior sealing and long-lasting wearing comfort.

Foldable Design
Easy to transport and store.

EARMOR M300X Shooting Earmuffs

See the EARMOR M300X and its features in action.

Technical Specifications

Model: M300X
Audio Input: AUX / 3.5 mm
Weight: 339 g
Ear Cushions: Gel
Microphones: 4 directional microphones
Sound Coverage: 360°
Hearing Protection: Active, suppresses noise above 82 dB
NRR: 24 dB
Foldable Design: Yes
Water Resistance: IPX5
Controls: Combined rotary power switch and volume control
Power Supply: 2× AAA batteries (included)
Battery Life: Up to 60 hours
Auto Shut-Off: After 4 hours

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