Howard Leight Impact Sport In-Ear Bluetooth Earbuds With Hear Through Protection

• Noise Reduction Rating (NRR): 29 dB
• Individual and simultaneous Bluetooth VER 5.0
• Individual Bluetooth® button with volume control and separate hear-through volume control
• Realistic, natural hear-through functions with digital circuitry
• 9mm Dynamic range speaker
• 2x Omni-direction in-ear microphones
• Device actively listens and automatically compresses amplification when loud impulse sounds like firearms discharges exceed 85 dB
• Run-time of 10 working hours
• USBC Rechargable with a charging time of 2 hours (charging cable included)
• Unit Battery Type: 200mAh Lithium Battery 
• In-Ear profile allows for full clearance of firearm stock
• 3 Pairs of Foam Eartips (small, medium, large)
• Convenient Carrying Case

When the electronic ear plug protection is worn properly, Impact Sport Earbuds are capable of providing a passive protection of 29 dB. When activating your earbuds, the Bluetooth and listening circuit are both turned on. This works in conjunction with the Impact Earbuds then employing built in directional microphones that will amplify ambient sounds to a safe 85 dB. This will allow your ears to hear important commands on the range or crucial environment sounds when hunting for added protection. This selection of Impact Sport Bluetooth Earbuds actively listens to your surroundings and will automatically stop amplification when loud impulse sounds like firearm discharges exceed 85 dB. Comfort is enhanced with the addition of moldable earhooks that allow for a custom fit. For added convenience, the Bluetooth connection is easily searchable using your input device