EP4 SONIC DEFENDERS PLUS Passive Hearing Protection Earpieces EarPro by SureFire Sonic Defenders are designed to help protect your hearing without interfering with Model Number: EP4 your ability to hear routine sounds and conversations. Safe sound levels are allowed to pass through unchanged, while potentially damaging noises (above 85dB) are reduced using a proprietary design UPC Number: Listed Below incorporating the patented Hocks Noise Braker filter. This enables the Sonic Defenders to convert po - tentially harmful sound levels into harmless energy. To block lower-level noise in quieter situations, such as in an airplane or while sleeping, the attached Sonic Defenders stopper plugs can be inserted. Made from soft hypoallergenic medical-grade polymer, the contoured shape conforms to the natural groove of the ear holding the earpiece securely in place and providing all-day comfort. Their low-profile design means they stay in place while wearing a helmet or mask, or while using a phone. FEATURES & BENEFITS Hear conversations and routine sounds levels as though Ergonomic design conforms to the natural shape of the ear you werent wearing ear protection. for comfort, while improving earpiece retention. Lowers potentially dangerous noise levels above 85dB. EP4s feature three flanges for those with large ear canals. 24dB Noise Reduction Rating (NRR) with stoppers in. Medical-grade hypoallergenic polymer optimizes comfort, effectiveness, and durability. SPECIFICATIONS COLOR: Clear, Black SIZE: Small, Medium, Large MATERIAL: Soft, hypoallergenic, medical-grade polymer Retail Packaging Type: One pair of earpieces in J-hook keyhole clamshell Clamshell size: 5.375 H x 3.75 W x 1.25 D Packaged Weight: 0.8 ounces Bulk Packaging Type: Dispenser box, product in carry case in polybag EP4 Sonic Defenders PLUS Box Size: 10.5 H x 5.375 W x 4.25 D Packaged Weight: 13.6 ounces Catalog Number UPC Package Contents clear Models EP4-SPR 084871315128 Display pack with one pair of SMALL clear earpieces EP4-MPR 084871311526 Display pack with one pair of MEDIUM clear earpieces EP4-LPR 084871311434 Display pack with one pair of LARGE clear earpieces EP4-SPR-BULK 084871314992 Dispenser box of 25 pairs of SMALL clear earpieces EP4-MPR-BULK 084871311533 Dispenser box of 25 pairs of MEDIUM clear earpieces EP4-LPR-BULK 084871311519 Dispenser box of 25 pairs of LARGE clear earpieces Blac K Models EP4-BK-SPR 084871315180 Display pack with one pair of SMALL black earpieces EP4-BK-MPR 084871315197 Display pack with one pair of MEDIUM black earpieces EP4-BK-LPR 084871315203 Display pack with one pair of LARGE black earpieces EP4-BK-SPR-BULK 084871314961 Dispenser box of 25 pairs of SMALL black earpieces EP4-BK-MPR-BULK 084871314978 Dispenser box of 25 pairs of MEDIUM black earpieces EP4-BK-LPR-BULK 084871314985 Dispenser box of 25 pairs of LARGE black earpieces Prices and specifications subject to change without notice. Exempt from US Export Controls. THE WORLDS FINEST ILLUMINATION TOOLS, SUPPRESSORS, AND TACTICAL PRODUCTS 18300 Mt. Baldy Circle, Fountain Valley, CA 92708 714-545-9444 800-828-8809 Fax: 714-545-9537 www.surefire.com 2010 SureFire, LLC Rev. 12-7-10X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for icon manufacturer: Other Similar products are found below : EP3-LPR-BULK