

3M™ E-A-Rfit™ Dual-Ear Validation System 393-1100

Description
- Dual-element, dual-microphone assembly is the key to the system, measuring sound levels inside and outside the hearing protector
- Includes Software, Speaker And Impact Resistant Carrying Case.
- Free online training and user support
- Requires probed test plugs, pods, or cushions
- Science-based, quantitative testing gives accurate reports of hearing protection
- Fast, clear, accurate results are obtained in just seconds and can be printed or saved electronically for future reference
- System determines personal attenuation rating (PAR) of individual workers and helps remove measurement, fitting, and spectral uncertainty
- Dual-ear design saves time by measuring both ears simultaneously in under five seconds
- System tests across 7 standard frequencies (125, 250, 500, 1000, 2000, 4000, 8000 Hz)
- Works with a large variety of 3M Hearing Protection Products; earplugs, banded hearing protectors, and earmuffs
- Simple, easy-to-use intuitive software
- Worker and company reports created
3M™ E-A-Rfit™ Dual-Ear Validation System helps determine whether workers are receiving adequate protection from their hearing protector by measuring across 7 standard frequencies in under five seconds, providing a detailed report on the noise attenuation performance of earplugs or earmuffs and a pass or fail rating for each individual person based on the employee's personal attenuation rating.
3M™ E-A-Rfit™ Dual-Ear Validation System helps employers verify whether the hearing conservation product that a worker is using is providing adequate protection. This objective fit-testing system provides a personal attenuation rating (PAR) for each worker. In just seconds, it measures across 7 standard frequencies, quickly reporting whether their hearing protectors (earplugs, banded, or earmuffs) are effectively blocking the individual worker from potentially hazardous workplace noise. Once every employee’s personal attenuation rating is known, health and safety professionals can utilize this data to enhance their hearing conservation program. Simply having hearing protection available is not enough Employers commonly believe that they are protecting employees simply by making hearing protectors available and hope for a high level of compliance among workers to not only wear them but wear them properly. But even when hearing protector usage is high, many employees may still be exposed to excessive levels of noise. Failure to provide adequate protection can be due to several factors, such as employees choosing the wrong type or size of hearing protection or not wearing them properly. These failures can leave workers with a false sense of security that puts them at risk for noise-induced hearing loss. The 3M™ E-A-Rfit™ Dual-Ear Validation System helps take the guesswork out of knowing whether workers are receiving the level of protection they need. Using this system is a simple three step process: 1) Fit - Have the employee fit the hearing protection test probes to both ears 2) Test - Connect to microphones and begin the speaker test sound 3) Assess - Use personal attenuation rating (PAR) to customize hearing protector selection
Payment & Security
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Refund Policy
Refund Policy
A 100% money-back guarantee backs our return policy. You have 30 days from the time of the delivery of your order to notify us of any intent to return merchandise. You can fill out a return form on our shipping and returns page. To be eligible for a return all products must be returned in original condition (with all pieces), and contain all manufacturer packaging and tags.
If an item proves to be defective within the 30-day return policy or is shipped incorrectly, we will be more than happy to cover the return shipping to have the item replaced or credited to you. Due to the nature of the products we sell, there is a 20% restocking fee applied to all returns that are outside of the 30 days.
Refunds
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 3-4 business days.
Exchanges
We only replace items if they are defective not physically damaged. If you need to exchange an item for the same item, send us an email at sales@firstsurcewireless.com and send your item to First Source Wireless, LLC, 1912 Liberty Road Unit 14, Eldersburg MD 21784, United States. If you need to exchange an item for a different item please email sales@firstsourcewireless.com
Shipping
To return your product, you should mail your product to First Source Wireless, LLC, 1912 Liberty Road Unit 14, Eldersburg MD 21784, United States
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Depending on where you live, the time it may take for your exchanged product to reach you may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.