The INVINCIO active earplugs use advanced technology to filter and suppress loud environmental noises that can affect hearing, while simultaneously amplifying soft sounds, audio warnings, machine movements, and nearby voices to safe levels for clear and detailed perception of the environment. Ideal for use at shooting ranges, hunting, construction sites, or during the operation of heavy machinery, these earplugs will automatically reduce loud noises and protect your hearing, while allowing communication with those around you without the need to remove them.

• Two omnidirectional microphones with wind protection, placed on both sides for the most accurate and natural perception of the environment.
• Allows users to hear important communications and ambient sounds.
• Designed for situations requiring electronic hearing protection (hunting, shooting, construction sites, noisy environments).
• Ergonomic design with low profile for increased comfort.
• Anatomical ear cushions that are easily replaceable.
• ON/OFF and volume control button for optimal sound level.
• Durable construction from high-quality materials, resistant to weather conditions and mechanical vibrations.
• 3.5 mm AUX input for connection to phone, external devices, or other communication media.
• Noise reduction level up to 22 dB with very fast absorption (0.1 seconds) of sounds considered harmful to hearing (over 82 dB).

Technical specifications:

• Operates with 2 AAA batteries (not included).
• One set of new alkaline batteries provides about 350 hours of operation.
• Maximum sound output level: 82 dBA.
• Maximum attenuation: 22 dB.
• Automatic shutdown after 4 hours of use (to extend operation for another 4 hours, press and hold the power button for 5 seconds and restart the earplugs).
• Weight (without batteries): 257 g.
• Maximum output impedance: 1k Ohm.

Package contents:

• INVINCIO earplugs.
• 3.5 mm AUX cable.
• User manual.

Color: Black

Product type: Earplugs

Materials: Metal, synthetic leather, ABS

Weight: 257 g

Protection type: Electronic filtering

Intended use: Hearing protection

Noise protection level: 22 dB

Earplug type: Headset

Industries suitable for use: Agriculture, Food, Automotive, Electrical Power, Construction, Forestry, Mining, Oil and Natural Gas, Military Service, Universal Use