Universal Ear Defender
Universal Ear Defender
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Universal Ear Defender - ED-3B Helmet-Mounted Hearing ProtectionProtect your hearing on loud job sites with the ED-3B Universal Ear Defender. Designed for industrial safety, these helmet-mounted ear muffs provide NRR 26 dB noise reduction and are compatible with most Type I and Type II industrial safety helmets via a universal 30mm blade mount.
Not for
- Chemical handling, unless the manufacturer publishes chemical resistance
- Impact hazards, unless an ANSI/ISEA 138 impact rating is published
- Any hazard or rating not published for this exact model
Universal Ear Defender - ED-3B Helmet-Mounted Hearing Protection
Protect your hearing on loud job sites with the ED-3B Universal Ear Defender. Designed for industrial safety, these helmet-mounted ear muffs provide NRR 26 dB noise reduction and are compatible with most Type I and Type II industrial safety helmets via a universal 30mm blade mount.
Key Features of the ED-3B Ear Defenders
- Superior Noise Attenuation: ANSI S3.19-1974 certified with an NRR of 26 dB.
- Versatile 3-Position Design: Easily switch between Working, Standby/Ventilation, and Parked positions without removing your helmet.
- Dielectric Construction: Non-conductive plastic components make these ideal for electrical environments.
- Comfortable & Secure Fit: Polyether foam cushions with PVC foil backing ensure a consistent acoustic seal for all-day wear.
- Lightweight & Durable: Weighing only 248 grams per pair, the impact and UV-resistant ABS cups minimize side-weight imbalance.
- Universal Compatibility: Fits standard 30mm Euro slot/blade mounts and is fully compatible with STUDSON SHK-1 safety helmets.
Technical Specifications
- NRR (US/ANSI): 26 dB
- Compliance: ANSI S3.19-1974, EN 352-3:2020, CE, UKCA
- Mounting: Universal 30mm Euro Slot / Blade Mount
- Material: Dielectric plastic arms, ABS ear cups, Polyether foam cushions
- Weight: 248g (pair)
- Operating Temperature: -20°C to +55°C
Upgrade your job site safety gear with the ED-3B. Whether you are working in construction, electrical, or industrial maintenance, these ear defenders offer the reliability and protection you need.
We have a manufacture return policy that may result in a restocking fee, which means you have 10 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@beelinepurchasing.com.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like logoed items. Please get in touch if you have questions or concerns about your specific item.
Exchanges
Sometimes Beeline can offset an order with a manufacture as a form of exchange to limit a restocking fee.
Refunds
We will notify you once we’ve received your request for refund and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at info@beelinepurchasing.com.
Shipping Policy:
- We charge a flat rate shipping fee upon checkout
- Orders are shipped Monday through Friday. We will not ship on Saturday, Sunday and all Federal Holidays.
- Most orders will ship via UPS, FedEx Ground
- Orders that require Freight will be excluded from our flat rate shipping program
- Orders will typically ship the same or next business day.
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