Product Features •Enhanced hi-gain microphones amplify ambient sounds while advanced sound compression technology protects your hearing from harmful noise levels. •ANSI S3.19 tested and certified, offering a Noise Reduction Rating (NRR) of 22dB for superior hearing protection in high-noise environments. •Latest Bluetooth® 5.3 technology for seamless wireless audio streaming and hands-free calling, ensuring maximum convenience and connectivity. • Ergonomically designed headband provides exception
