Amplifies ambient sound to safe 82 dB – response technology revert to passive hearing protector when noise reaches 82 dB Allows wearers to hear important communications, including other shooters and environmental sounds Directionally placed stereo microphones amplify and enhance sound for more natural hearingNon-deforming outer headband withstands rough treatment in the toughest workplaces Low-profile design with cut-out allows for full clearance of firearm stock, eliminating interference while shooting Khaki colored earcups ensure uniformity with camouflage outfit if necessary Features patented Air Flow Control technology for optimal attenuation across all frequencies Snap-in ear cushions make replacement quick and easy AUX input allows connection to external MP3 players or other audio devices for additional listening off the field
Recommended Industries/Use: GovernmentLaw EnforcementMilitaryMiningHazards: NoiseRegulations: 29 CFR 1910.95 - OSHA Occupational Noise Exposure (US)ANSI S3.19-1974 - Attenuation Test Protocol (US)Part II, (R.S.C. 1985, c. L-2) - Canada Labour CodeZ94.2-1994 - Attenuation Test Protocol (CAN)2003/10/EC - EU Hearing Directive89/686/EEC - EU Directive/PPECategory II - EC Category/PPEEN-352-1:2002 - EU StandardsNOHSC: 1007 (2000) - National Standard for Occupational Noise (AUS/NZ)NR 15 - Security and Health of Work, Annexes 1 and 2, n°3.214/1978 - Occupational Noise Regulations (BR)ANSI S12.6/1997 - Method B - Attenuation Test Protocol (BR)Historical Brand: Howard LeightWarranty Information: There is a one year guarantee against defects in material and workmanship. The guarantee does not cover damage caused by misuse, abuse or unauthorised modifications. To obtain guarantee, the guarantee certificate must be properly filled in by the dealer and then sent in together with the faulty product.