# ProCase Hearing Protection Ear Muffs NRR 28dB, Noise Cancelling Headphones | 28 dB Noise Reduction **Brand:** ProCase **SKU:** phn1359 **ASIN:** B09W24LL4H **Canonical URL:** https://crowcrowcrow.com/p/procase-hearing-protection-ear-muffs-nrr-28db-noise-cancelling-headphones-16/phn1359 **Category:** home-kitchen **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹3,381 **Discount:** 20% **Customer rating:** 4.40/5 from 25,806 ratings ## Description ProCase NRR 28dB noise reduction earmuffs provide reliable passive noise blocking for adults. Certified to ANSI S3.19, they offer 28dB reduction without batteries. Features adjustable headband, foldable design, and comfortable cushions for all-day wear. Ideal for shooting, construction, and studying. ## Highlights - Certified NRR 28dB Protection — ANSI S3.19 certified, these earmuffs block up to 28dB of noise, effectively muffling loud sounds from power tools, lawn mowers, or ambient noise for safe hearing during work or hobbies. - All-Day Comfort Fit — Adjustable metal headband and soft, breathable ear cushions distribute pressure evenly, ensuring a comfortable, pinch-free fit for extended wear, even with eyeglasses. - Foldable & Portable Design — Folds into a compact size for easy storage in bags or pockets, making them perfect for carrying to shooting ranges, construction sites, travel, or concerts. - Durable ABS Construction — Built with a solid ABS shell for long service life, these earmuffs are ideal for demanding applications like woodworking, mowing, studying, sleeping, and managing sensory needs. ## Key features - Reliable Passive Hearing Protection: The ear muffs achieve NRR 28 dB (SNR 34 dB) rating, ANSI S3.19 (US) certified. It efficiently muffles loud noise from power tools, lawn mowers, snoring and everyday ambient sounds to safeguard your hearing all day long - Fully Adjustable Headband: Adjustable metal frame and padded headband fit most adult and teen head sizes. Distributes pressure evenly, no squeezing or pinching even after all-day wear. Compatible with most eyeglasses with minimized sound leakage - Foldable & Portable Design: ProCase earmuffs fold into a compact size, easy to store in bags, toolboxes or pockets. Lightweight build makes them perfect for shooting ranges, construction sites, travel, concerts and outdoor activities - Soft Breathable Cushions for All-Day Comfort: Thickened soft ear pads are skin-friendly and breathable, Over-ear ergonomic design fits snugly around ears, comfortable for work, study, sleep and long hours of use - Durable Build & Wide Versatile Applications: Constructed by solid ABS shell ensure long service life. Ideal for shooting, construction, woodworking, mowing, studying, sleeping, fireworks and crowd noise. Great for workers, shooters, students, light sleepers and sensory-sensitive users ## Why choose this product - Reliable Passive Noise Blocking - Ideal for Specific Needs ## How to use 1. Gently extend or retract the adjustable metal headband to fit your head circumference. Ensure the ear cups sit comfortably over your ears, creating a snug seal without excessive pressure. — Adjust the Headband 2. Place the ear cups so they completely cover your ears. Check for any gaps, especially around the edges or where eyeglasses might interfere, to maximize noise reduction effectiveness. — Position for Seal 3. Wear the earmuffs whenever exposed to loud noise, such as during shooting practice, construction work, or when studying in a noisy environment. They provide instant protection without batteries. — Wear for Protection ## Product details | Field | Value | |---|---| | Noise Reduction Rating (NRR) | 28 dB | | SNR (EN 352) | 34 dB | | Certification | ANSI S3.19 (US) | | Noise Control | Sound Isolation | | Recommended Use | Shooting, construction, woodworking, mowing, studying, sleeping, fireworks, crowd noise, tactical applications | | Adjustability | Adjustable headband for most adult and teen head sizes | | Portability | Foldable design for compact storage | | Cost per use | 1 unit at {{ccc_offer_price}} — {{ccc_price_per_unit:1:unit}} | | Shelf life after opening | N/A (durable good) | | Reapplication math | N/A (durable good) | | Contraindications | Not suitable for active noise cancellation or music playback | | Allergens / common irritants | ABS plastic, foam ear cushions | | Brand | ProCase | | Color | Orange | | Style | Tactical | | Pattern | Tactical | | Fit Type | Over the Head | | Material | ABS & foam | | Item Weight | 311 g (11 oz) | | Dimensions (Folded) | Approx. 13.9 cm x 10.3 cm x 15.9 cm (5.5 in x 4.1 in x 6.3 in) | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How to buy an original ProCase earmuff in India? All ProCase earmuffs are sourced from authorized US retailers and imported directly for you. They arrive factory-sealed, with all customs duties and GST included in the listed INR price. Delivery is via ExpressBox tracked shipping, ensuring authenticity and transparency. ### What noise level do these safety earmuffs block? These ProCase earmuffs achieve an NRR 28 dB (SNR 34 dB) rating, certified to ANSI S3.19 standards. This means they efficiently muffle loud noises from power tools, lawn mowers, shooting, or ambient sounds to safeguard your hearing. ### Are these earmuffs adjustable for different head sizes and comfortable for long wear? Yes, the adjustable metal frame and padded headband fit most adult and teen head sizes, distributing pressure evenly for comfort. The soft, breathable ear pads and ergonomic design ensure they are comfortable for all-day wear, even with eyeglasses. ### How to use ProCase earmuffs? Simply adjust the headband to fit snugly and comfortably around your head, ensuring the ear cups fully cover your ears. Position them so they create a seal around your ears for maximum noise reduction. They are ready to use instantly, no batteries or charging required. ### What is the best earmuff for autism or sensory needs? The ProCase NRR 28dB earmuffs are often recommended for individuals with autism or sensory sensitivities due to their reliable passive noise blocking and comfortable, non-pinching fit. They help reduce overwhelming ambient sounds without the static of active noise cancelling devices. ### Can I use these earmuffs daily for studying or sleeping? Yes, the ProCase earmuffs are designed for all-day comfort and long-term use. Their soft, breathable cushions and lightweight build make them suitable for daily wear during study sessions or for sleeping through snoring or neighborhood noise. ### What are the side effects of using earmuffs? When used correctly, earmuffs like ProCase's NRR 28dB model have no negative side effects. They are designed to protect your hearing from loud noises. Ensure a proper fit to avoid discomfort, and clean the ear cushions periodically for hygiene. ### What are the benefits of ProCase earmuffs? The primary benefits include certified NRR 28dB noise reduction, passive operation without batteries, adjustable comfort fit, foldable portability, and durable construction for versatile applications like shooting, construction, and studying. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B09W24LL4H-0.webp 2. https://images.crowcrowcrow.com/B09W24LL4H-3.webp 3. https://images.crowcrowcrow.com/B09W24LL4H-6.webp 4. https://images.crowcrowcrow.com/B09W24LL4H-9.webp 5. https://images.crowcrowcrow.com/B09W24LL4H-12.webp 6. https://images.crowcrowcrow.com/B09W24LL4H-15.webp --- Source: https://crowcrowcrow.com/p/procase-hearing-protection-ear-muffs-nrr-28db-noise-cancelling-headphones-16/phn1359 Returns: 30 days, free, by mail. Shipping: Free across India, 7–13 business days. Prices are all-inclusive (duties + GST).