Safariland Pro Impulse Hearing Protection Muff Bluetooth Black 1102978. Built to enhance awareness while protecting against harmful noise it offers seamless Bluetooth integration for communication or audio streaming. Designed for extended wear it provides a comfortable and secure fit for long sessions on the range or in high-noise settings. This electronic earmuff combines protection awareness and connectivity for dependable performance in demanding conditions. Specifications for Safariland Pro Impulse Hearing Protection Muff: Manufacturer: Safariland Color: Black Features of Safariland Pro Impulse Hearing Protection Muff: Noise Reduction Rating (NRR) 23 ? Reliable hearing protection against harmful noise levels 5X Sound Amplification ? Enhances environmental awareness while protecting against hazardous sounds Bluetooth 5.0 Connectivity ? Stream calls music and alerts effortlessly Four Omni-Directional Microphones ? Crystal-clear audio pickup for superior situational awareness Sound-Activated Compression (0.02s Reaction Time) ? Instant protection from loud impulses HiFi 3.5mm Audio Jack ? Plug in your favorite devices for high-fidelity sound Molded Padded Headband ? All-day comfort with ergonomic design Adjustable Sizing ? Perfect fit for any head shape One-Touch Volume Control ? Effortless adjustment with a single knob 3-Hour Auto Power Off ? Conserves battery life for extended use Powered by 2x AAA Batteries ? Convenient and replaceable power source Package Contents: Safariland Pro Impulse Hearing Protection Muff