Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Oumefar BulletPoint1 : Wide Application: For general industry, manufacturing, repair and maintenance, construction, oil and gas, forestry, shipbuilding, etc. BulletPoint2 : Easy to Install: The seat design is easy to use with safety helmets with accessory slots. Insert the earmuff mounting adapter diagonally into the sockets on both sides of the helmet until it clicks into place. BulletPoint3 : Perfect Fitting: Compatible with most safety helmets but not suitable for full hard brim hats. The earmuffs are designed with retractable structure and can be adjusted to fit all sizes. The pivot point of the earmuff is tilted, suitable for everyone wearing earmuffs. BulletPoint4 : Good Noise Reduction: The helmet ear muff earmuffs provide SNR 31dB and NRR 27db noise reduction level for hearing protection, which helps to complete a comprehensive neck safety system. Helping to reduce exposure to hazardous levels of noise is a widely used defense in the workplace. BulletPoint5 : Comfortable Wearing: The ergonomic ear muff is equipped with soft padding, which can reduce head pressure and bring excellent comfort. The spacious interior of the earmuffs ensures breathability, while the soft faux leather provides a tight sound insulation. CareInstructions : Disposable Collection : All Color : Yellow Department : Unisex Adult Directions : To use Audree Soft Ear Plugs, select the appropriate size of ear tips for a comfortable and secure fit. Angle the unique square ring to fit your ear shape tightly, ensuring it won't fall off during activities like sleeping or dancing. The soft silicone material allows for comfortable all-day or overnight wear. When removing the earplugs, gently pull on the outer ear to extract them, avoiding any sudden or forceful movements that may cause discomfort or damage. ExternallyAssignedProductIdentifier : 4993923196461 ExternallyAssignedProductIdentifier1 : 730299595870 ExternallyAssignedProductIdentifier2 : 0730299595870 FabricType : Microporous 60 gsm FitType : Regular Hazmat1 : UN3480 ImportDesignation : Made in the USA or Imported ItemForm : Pair ItemName : Oumefar Helmet Earmuffs, 2 Pieces Comfortable and Wide Applications Noise Reduction Sound Insulation Helmet Earmuffs for Working (Yellow) ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 15 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : safety-earmuffs Lifestyle : Work Utility Manufacturer : Oumefar Material : Microporous 60 gsm Material1 : ABS Material2 : Cotton ModelName : Oumefarmoxzp8r5k9-12 ModelNumber : Oumefarmoxzp8r5k9-12 NoiseAttenuation : 28.0 decibels NoiseControl : sound_isolation NumberOfItems : 10 NumberOfLithiumIonCells : 1 NumberOfPieces : 3 OccasionType : Work PartNumber : Oumefarmoxzp8r5k9-12 Pattern : Solid ProductDescription : 1. Good Noise Reduction: The helmet ear muff earmuffs provide SNR 31dB and NRR 27db noise reduction level for hearing protection, which helps to complete a comprehensive neck safety system. Helping to reduce exposure to hazardous levels of noise is a widely used defense in the workplace. 2. Comfortable Wearing: The ergonomic ear muff is equipped with soft padding, which can reduce head pressure and bring excellent comfort. The spacious interior of the earmuffs ensures breathability, while the soft faux leather provides a tight sound insulation. 3. Easy to Install: The seat design is easy to use with safety helmets with accessory slots. Insert the earmuff mounting adapter diagonally into the sockets on both sides of the helmet until it clicks into place. 4. Perfect Fitting: Compatible with most safety helmets but not suitable for full hard brim hats. The earmuffs are designed with retractable structure and can be adjusted to fit all sizes. The pivot point of the earmuff is tilted, suitable for everyone wearing earmuffs. 5. Wide Application: For general industry, manufacturing, repair and maintenance, construction, oil and gas, forestry, shipbuilding, etc.