Ravine Field Ops Pro delivers Instant noise supression - Advanced circuitry detects and dampens sudden loud impulse noises (such as gunfire) in milliseconds, while ambient sound amplification lets you stay aware of your surroundings. Field Ops Pro earbuds provide Upto 4X Sound amplification - Built-in microphones amplify quiet ambient sounds like footsteps and voices, so you can stay alert during hunts, range sessions, or outdoor activities. Field Ops Pro gives 42-Hour Battery Life - Long-lasting rechargeable battery with USB-C fast charging gets you through extended outdoor sessions without a mid-day charge. Ravine hearing protection earbuds feature IPX5 Water resistant and Bluetooth enabled performance - Splash and sweat resistant design withstands rain and moisture; connect via Bluetooth to take calls without removing your earbuds. Ravine tactical earbuds are designed for a comfortable all day fit - Includes 3 sizes of ear tips (S/M/L) for a secure, customizable fit during long wear. Introducing the ultimate tactical companion for shooters, hunters, and outdoor enthusiasts: electronic ear protection earbuds built to keep you safe without cutting you off from the world around you. Advanced noise suppression circuitry detects sudden loud impulse noises — like gunfire — and dampens them in milliseconds, protecting your hearing exactly when it matters most. At the same time, built-in microphones deliver up to 4x sound amplification, boosting quiet ambient sounds like footsteps, voices, and movement so you stay fully aware of your surroundings during hunts, range sessions, or any outdoor activity. A long-lasting rechargeable battery gives you up to 40 hours of use, with fast USB-C charging that keeps you going through extended days outdoors without a mid-session charge. The IPX5 water-resistant design shrugs off rain, sweat, and splashes, while built-in Bluetooth lets you take calls hands-free without ever removing your earbuds. For all-day comfort, each pair comes with three sizes of ear tips (S/M/L), ensuring a secure, customized fit no matter how long you wear them. Whether you're at the range, out in the field, on the job site, or just need reliable hearing protection with the convenience of wireless technology, these earbuds are built to perform when it counts.