Specification AgeRangeDescription : Adult BatteriesIncluded : 1 Brand : Zoeyilan BulletPoint1 : High Quality Material: Mute earmuffs are made of high quality ABS and sponge material, high density, not easy to break. BulletPoint2 : Adjustable Headband Design: Soundproof earmuffs can be flexibly adjusted to suit various sizes, cover all big and small heads. BulletPoint3 : Hearing Protection: Hearing protection earmuffs protect the ear from damage caused by loud equipment, machinery, repetitive noises etc. BulletPoint4 : Easy Storage: Compact design, lightweight, small volume for easy storage, convenient and comfortable to wear. BulletPoint5 : Application: Safety ear muffs can be used as a ear protection for lawn mowing, shooting, racing, reading, studying and operating machinery. BulletPoint6 : 【Never Worry About Power-off Again】 Our Bluetooth Earmuff Headphones(low/medium/high) feature smart voice prompts for battery levels, eliminating the anxiety of sudden power loss and embracing uninterrupted listening. Elevate your audio experience today. CareInstructions : Dry Clean Only Color : Black Department : Unisex Adult FabricType : ABS Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment HeadphonesEarPlacement : on_ear HeadphonesFormFactor : 包耳式 Impedance : 32 ohm ImportDesignation : Imported ItemName : Zoeyilan 24dB Noise Cancelling Headphones, Ear Protection Headphones, Over the Head Ear Muffs, Black Noise Reduction Safety Ear Muffs for Travel, Automotive, Woodworking ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 15 centimeters ItemTypeKeyword : safety-earmuffs Manufacturer : Zoeyilan Material : Plastic ModelName : Zoeyilanoa4i7386r0 ModelNumber : Zoeyilanoa4i7386r0 NoiseAttenuation : 30 decibels NoiseControl : sound_isolation NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PartNumber : Zoeyilanoa4i7386r0 Pattern : Solid ProductDescription : Description: Our premium earmuffs are designed with quality and comfort in mind, offering unparalleled ear protection for a variety of activities. Crafted from high-density ABS and sponge materials, they are built to last, providing resilience for extended use. The adjustable headband allows for a custom fit, accommodating users of all ages and head sizes without compromising comfort. With excellent soundproofing features, these earmuffs protect your ears from loud machinery and repetitive noises, ensuring you can work or relax in a quieter environment. The compact and lightweight design makes storage and transport easy, ensuring they are always on hand when needed. Whether you're mowing the lawn, shooting at the range, or operating machinery, these versatile earmuffs provide the protection you need.