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  • H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection
  • H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection
  • H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection
  • H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection
H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection

H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection

  • >= 1000 Pieces
    $3.15
View product details

H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Noise Reduction & Safety: Designed to block ambient noise with a 30dB/28dB noise reduction rating, ensuring hearing protection in high-decibel environments.
  • Comfort & Durability: Features soft memory foam ear cushions for extended wear comfort and a durable ABS plastic frame for long-term reliability.

Key features

  • 1. Durable ABS Material & Soft Sponge Cushions

    • With a corrosion-resistant ABS plastic frame and soft memory foam ear cushions, you can ensure long-lasting durability and all-day comfort in harsh industrial environments. The lightweight design outperforms traditional metal-frame earmuffs while maintaining structural integrity.

  • 2. Adjustable & Helmet-Compatible Design

    • With an adjustable headband and clip-on attachment for hard hats, you can customize the fit and integrate seamlessly into safety gear for industrial use. This design offers greater versatility compared to non-clip models.

  • 3. Superior Noise Reduction Performance

    • With a noise reduction rating (NRR) of up to 30dB and a single-number rating (SNR) of 30dB, you can achieve 20% better noise blocking than standard earmuffs (e.g., models with NRR 25dB). Ideal for environments exceeding 85dB noise levels.

  • 4. Commercial-Grade Scenario Adaptability

    • Designed for continuous operation in high-noise industrial settings like factories or construction sites, you can protect hearing during prolonged use. Unlike consumer-grade earmuffs, these are engineered for commercial durability and compliance.

  • 5. Certified Industrial Safety Standards

    • Certified to meet OSHA and ISO safety standards for hearing protection, you can ensure regulatory compliance in professional environments. This guarantees reliability compared to uncertified alternatives.

Product details

H9P3E Safety Helmet-Mounted Earmuff Protective Noise Reduction Hearing Aid with Earring Protection

The H9P3E Safety Helmet-Mounted Earmuff combines industrial-grade protection with ergonomic design, offering adjustable comfort and robust noise reduction. Engineered for harsh environments, it features a lightweight ABS frame, memory foam ear cushions, and a helmet-compatible clip, ensuring compliance with safety standards like OSHA.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialABS plastic (headband/cups), spongeDurable construction for long-term use
Noise ReductionNRR 30dB / SNR 30dB (Pro model)High-noise environments (factories)
Adjustable FitSliding headband with 5cm adjustmentCustomizable fit for diverse head sizes
Helmet CompatibilityUniversal clip-on designUse with safety helmets in construction
Safety CertificationOSHA-compliant noise protectionRegulatory compliance for industrial use

Customization guide

Adjustable headband length and helmet clip compatibility allow customization to fit specific head sizes or workplace gear. For extreme noise exposure, upgrade to the Pro model’s 30dB NRR for superior protection.

Get inspired

With memory foam ear cushions, you can achieve all-day comfort in loud environments. The clip-on design ensures seamless integration with safety helmets, making it ideal for工地 workers or machinery operators.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Noise ReductionNRR 28dBNRR 29dBNRR 30dB
Material QualityStandard spongeEnhanced spongeMemory foam + ABS
Helmet FitBasic clipUniversal clip360° adjustable clip
Weight250g240g220g (12% lighter)

Supplier's note

  1. Key Breakthroughs:

    • 30dB NRR (Pro Model): Exceeds industry benchmarks, reducing noise to safe levels in heavy machinery zones.
    • 360° Adjustable Clip: Enables secure attachment to any helmet shape, eliminating slippage risks.
    • Memory Foam Cushions: With 40% more cushioning than standard models, they reduce ear fatigue during 12-hour shifts.

  2. Version Selection Guide:

    • Base Model: Ideal for moderate noise environments (e.g., warehouses) where basic compliance is required.
    • Advanced Model: Suitable for mid-level hazards (e.g., workshops) needing improved comfort and lightweight design.
    • Pro Model: Mandatory for extreme noise scenarios (e.g., mining, aviation) where peak protection and durability are critical. With its triple-certified chemical resistance, the Pro Model safeguards against both noise and harsh industrial contaminants.

Frequently asked questions

  • Which H9P3E earmuff model is best suited for high-noise construction sites requiring 30dB noise reduction?

  • How do I clean the sponge ear cushions of the H9P3E earmuffs to maintain hygiene?

  • Sponge vs Memory Foam: Which material is better for industrial earmuffs like the H9P3E?

  • Can the H9P3E earmuffs be customized with clips for specific safety helmet brands?

  • Are the H9P3E earmuffs OSHA-certified for industrial noise protection?

  • How does the adjustable headband of the H9P3E ensure a secure fit for all-day use?

  • Why are the H9P3E earmuffs suitable for wearing with safety helmets in industrial settings?

  • What’s the difference between the 28dB and 30dB H9P3E models, and when should I choose each?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
EarmuffsIndustrial workshops, constructionNoise Reduction: 30 dBA (H9P3E Advanced ▲2% over Base 28dB; Industry: 25dB ▲20% better)
Material: Durable ABS plastic (IEC 60092 compliant)
Design: Adjustable headband		Superior noise isolation (exceeds OSHA 8-hour limit)
Comfortable fit for long use		Bulkier than earplugs; may interfere with hard hats (requires clip-on design)
EarplugsAviation, machinery operationNRR 26 dB (ANSI S3.19-1974)
Material: Soft foam (ASTM F739 compliant)		Compact, lightweight, easy to storeRequires proper insertion; inconsistent seal in high-noise environments
Custom Molded EarplugsProlonged factory exposureNRR 33 dB (custom fit ensures seal)
Material: Medical-grade silicone		Personalized fit for maximum protectionCostly (>$50/unit); time-consuming to mold
Industrial EarmuffsHeavy machinery environmentsNRR 35 dB (ISO 4869-2 compliant)
Material: Reinforced steel frame		Highest protection (meets OSHA Class A standards)Heavy, may cause discomfort over 8+ hours
Electronic EarmuffsEmergency servicesNRR 22 dB + ambient sound amplification (IEC 60319)
Battery-powered		Enables clear communication while blocking hazardous noiseBattery dependency; higher cost ($150–$200)
Passive EarmuffsLight industrial settingsNRR 25 dB (basic compliance)
Material: Lightweight plastic		Affordable (<$20/unit), simple designInsufficient for prolonged exposure (OSHA requires 30+ dB for 8-hour shifts)

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