World’s First Tactical True Wireless Digital HearPRO Buds with Touch Control – 27-29 dB Single Number Rating (SNR) – ENHANCE YOUR HEARING The Hear Control on the XCOR allows you to hear what’s happening around you while protecting your hearing! – PROTECT YOUR HEARING The Digital Hearing Protection on the XCOR compresses loud noises rather than shuts them out/off. This allows you to hear all sounds around you while the automatic compression protects against loud gunfire or other damaging noises over 85dB. – SPECS – 27-29 dB SNR / 21-23 dB NRR (depending on the ear tip style; foam provides more) – USB-C Charging – Water & Dust Resistant – Wind Resistant – Run Time: 15 Hours- Hear Control