Description
The 3M Peltor TEP-300 electronic earplugs are part of the Tactical Modular Audio System (TMAS) — the latest generation of tactical hearing protection and communication solutions designed for military, law enforcement, and special operations.
They combine top-tier hearing protection, clear communication, and compact, cable-free convenience for maximum performance in demanding environments.
Key Features
- Electronic hearing protection with level-dependent function:
Protects your ears from harmful noise while allowing you to hear — and even amplify — surrounding sounds like voices and movement. - In-ear microphone for clear speech without an external boom mic — works seamlessly with helmets, face shields, and masks.
- Wireless connection to the SCU-300 control unit via Near Field Magnetic Induction (NFMI) — secure, interference-free, and untraceable.
- Dual Protection ready: can be worn under a 3M Peltor ComTac VII headset for extreme noise environments (up to 41 dB reduction).
- Rifle-friendly: no bulky ear cups to get in the way of cheek weld or sight alignment.
- IP68 water and dustproof — ready for harsh environments.
- Rechargeable in a rugged, waterproof charging case (AA/AAA or USB power).
- Includes 5 ear tip styles/sizes for a secure and comfortable fit.
Why Choose the TEP-300?
- Mobility & Comfort: No cables means faster gear-up, fewer snag hazards, and no cable failures.
- Tactical Advantage: Amplify quiet sounds while still blocking gunfire and explosions.
- All-Day Wear: Reduced heat build-up compared to over-ear headsets.
- Weapon Compatibility: Perfect for long gun users — nothing interferes with aiming.
- Full Integration: Works alone or with other TMAS components like the SCU-300 control unit and ComTac VII headset.
What’s in the Box
- 1× TEP-300 Left Earplug
- 1× TEP-300 Right Earplug
- 1× Rugged Charging Case (TEP-300C)
- 1× User Manual
- Multiple Ear Tips (UltraFit S, M, L; Torque/Skull Screw; Triple C)
- 1× AAA Battery Adapter
Technical Highlights
- Level-dependent hearing protection: Cuts impulse noise to ≤82 dB while maintaining situational awareness.
- NFMI wireless link: Private, short-range, and resistant to detection.
- IP68 rating: Waterproof and dustproof.
- Rechargeable in case (via AA/AAA or Micro-USB).
- Compliant with: EU PPE Regulation 2016/425, EMC Directive 2014/30/EU, RoHS 2011/65/EU, RED Directive 2014/53/E.
- Military-tested to MIL-STD-810G and MIL-STD-461G.