Walker’s Rechargeable Lightweight FireMax Muff w/ Large Protective Carrying Case. Condition: Brand New in Original Packaging. What’s in the Box. Walker’s FireMax Muff. Walkers Earmuff Carrying Case (Black). The Walker’s FireMax Muff features a digital audio circuit with four frequency modes including Universal, Clear Voice, High Frequency Boost, Power Boost. The sound dampening composite housing, rubber Tacti-Grip headband and cooling gel earpads ensures complete comfort during long hours of activity. It is low noise/frequency tuned for natural sound clarity and has digital soft touch silent button operation along with auto shut-off function. This rechargeable muff has 2000mAh battery providing a battery life of approximately 200 hours. 20-23 (Target) Noise Reduction Ratio. Full dynamic range HD speakers for clear balanced sound. Low noise/frequency tuned for natural sound clarity. Digital soft touch silent button operation and auto shut-off. 2000mAh battery with approximately 200 hours battery life. Rubber Tacti-Grip headband and cooling gel earpads. 3.5mm audio jack and USB-C charging port. The Walker’s Razor Earmuff Carrying Case is a compact, durable premium EVA Case designed to organize your Walker’s Razor Earmuffs. Store your earmuffs safely and securely with this case. It features a classic zipper for ease in opening and closing. Just fold your Razor Earmuffs, insert them into the carrying case, and head to the range! Protects shooting earmuffs and glasses. Durability and long-lasting performance. Classic zipper and convenience for ease in opening and closing. F There are product categories which are not returnable due to hygienic or sanitary as required by manufacturers. In an event where there is an error regarding a price error or description, we will notify you ASAP. Items removed from their’blister-pack’ display packaging are non-refundable. Please let us know how we can make yours a five-star rated one too! Our goal is to make sure you are customer 100% satisfied with your order.