Walker s Razor Tacti-grip high-performance silicone composite headband ensures a slip-free, secure fit. The full dynamic range HD speakers offer clear balanced sound. This set contains Limited 1-Year Warranty, Walker's Razor Tactical/Hunting Walkie Talkie Attachment, 2 x AAA Batteries, Walker's Crosshair Sport Shooting Glasses (Clear), Limited 1-Year Warranty, and Top Brand High Quality Microfiber Cleaning Cloth.