Item Details:
Otto NoizeBarrier® Micro Ear Tips
The NoizeBarrier® earplugs are designed to provide both active hearing protection and enhanced hearing capabilities, allowing for effective sound localization and detection.
By combining noise-isolating eartips with advanced sound processing technology, these earplugs adapt to your surroundings. In standard mode, they provide active situational awareness when sound levels are safe. When exposed to sustained loud noise, they offer a higher level of hearing protection (up to 15 dB).
With an IP67 immersion rating, the OTTO NoizeBarrier Micro earplugs are highly durable and waterproof. They boast a battery life of up to 16 hours and come with a rugged storage and charging case that is also waterproof. This case can provide up to 20 earplug charge cycles on a single charge.
Features:
• Up to 40 dB of impulse noise protection
• Up to 15 dB adaptive noise attenuation
• Hearing enhancement mode – amplifies soft sounds up to 5X
• Natural hearing for safe sounds
• Integrated windscreen to suppress noise
• Accu-Technology® high-definition sound quality
• One-button touch pad, 2-mode operation
• Charging status LCD panel
Specifications:
| Frequency Response: |
40 Hz-16 kHz |
| Passive NRR: |
28 dB (Foam tips)
23 dB (3-flange tips) |
| Transducers: |
Balanced armature speakers, wide bandwidth, low-noise MEMS microphones |
| Battery Performance: |
Earplugs: Up to 16 hours of active use
Charge Station: 20 earplug charge cycles from fully charged case |
Package Includes:
• 1 pair electronic earplugs
• Assortment of eartips
• Durable lanyard
• Filter replacement tool and extra filters
• Cleaning tool
• Rugged, portable charging case
• USB charging cable
