*Source: British snoring and sleep apnea association

3M is Leading the Advancement of Hearing Conservation™

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Hearing protection is called for here

Four pairs of replaceable ear tips (extra small

Howard Leight Hygiene Kit 1030220 for Sync Stereo, Impact Pro Earmuffs Earmuffs *Source: British snoring and sleepProduct Use Replacement Hygiene Kit for Sync Stereo Impact Pro Ear Muffs Feature Extends performance and lifetime of earmuff Recommended replacement every 6 months with general use, more frequently with general usage Snap in ear cushions for quick and easy replacement Benefit Includes one pair of snap in ear cushions and one pair of foam earcup inserts for Sync and Impact Pro Ear Muffs only. Life Cycle Cushions should be replaced periodically to