MIXX Assistive Audio Sleep Noise Reducing Ear Plugs
User Guide
What's in the Box
S (5-9mm), M (6-10mm) and L(7-11mm) fully reusable flared silicone ear plugs. Supplied in a compostible bag
Carry Loop (1 Unit)
Carry Case (1 Unit)
Key Features
Your Sleep noise reducing earplugs offer a 17dB (NRR), effectively blocking disruptive sounds like snoring and background noise for a peaceful sleep. Designed for extended wear, they create a quiet environment whether you're at home or travelling. Due to the high perfomance of this product, it is also suitable for use in noisy environments where PPE is required.
Warnings & Cautions
Fitting: Ensure the earplugs are fitted correctly for maximum protection. Incorrect fitting can reduce their effectiveness, increasing exposure to harmful noise.
Noise Protection: These earplugs reduce noise by approximately 17dB (NRR), depending on the mode. They are suitable for everyday use an for high-noise environments.
Care & Maintenance: Always keep your earplugs clean to prevent ear infections or irritation. Regularly clean the silicone tips as instructed in the care section. The product may be adversely affected by certain chemical substances. Only use agents that are not known to be harmful to the user. Refer to the manufacturer for further information.
Impulse Noise Warning: These earplugs protect against impulse noise (e.g., sudden loud sounds) but may not be enough for extreme impulse noise like gunfire or blasts. Use additional protection in high-risk environments.
Choking Hazard: This product contains small parts. Keep out of reach of children and pets to avoid the risk of choking or accidental swallowing.
Do Not Modify: Any modification of the earplugs may reduce their effectiveness and void the warranty.
Storage: Store in a cool, dry place away from direct sunlight, moisture, and extreme temperatures to maintain performance, before and after use.
Obsolescence Date: 2 years from the date of purchase.
Proper Fit, Use, and Inspection: Ensure that the earplugs are fitted, adjusted, and maintained in accordance with the manufacturer's instructions. Wear the earplugs at all times in noisy surroundings. Regularly inspect them for serviceability and replace them if they show signs of wear, damage, or contamination.
WARNING: Sudden or fast removal of earplugs out of the ear canal may damage the ear drum.
WARNING: Failure to follow the fitting, use, and maintenance instructions provided may severely reduce the effectiveness of the earplugs. This could lead to inadequate noise protection and increased exposure to hazardous noise levels, potentially resulting in hearing damage.
Care & Maintenance
These earplugs are designed for repeated use, with durable, high-quality materials that can be cleaned and reused over and over again. To ensure optimal performance and hygiene, it's important to keep your earplugs clean.
Clean the Tips:
Use mild soap and water to clean the silicone tips, do not use harsh chemicals, as this may damage the product. Rinse thoroughly and allow them to dry completely before reusing.
Fitting Guide
Ensure the earplugs sit securely and comfortably in your ear. If the earplugs feel loose or don't reduce noise effectively, try a different tip for a better fit (S, M, L).
Attenuation Data
Attenuation Data tested to EN 13819-2 (SNR Table)
| Frequency (HZ) | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | 
|---|---|---|---|---|---|---|---|---|
| Average MF | 20.5 | 20.4 | 21.8 | 19.8 | 23.7 | 20.3 | 22.3 | 32.9 | 
| Standard Deviation sf (dB) | 4.5 | 4.9 | 5 | 3.3 | 3 | 5.4 | 6.5 | 6.3 | 
| APV (dB) | 16 | 15.5 | 16.8 | 16.5 | 20.7 | 14.9 | 15.8 | 26.6 | 
| Minimum requirements H 12 | Minimum requirements M 11 | Minimum requirements L 9 | ||||||
|---|---|---|---|---|---|---|---|---|
| H (dB) | 16 | M (dB) | 18 | L (dB) | 18 | SNR (dB) | 19 | |
| Average Values | Hm (dB) | 20.9 | Mm (dB) | 20.7 | Lm (dB) | 20.3 | SNRm (dB) | 21.9 | 
| Standard Deviation | Hs (dB) | 4.7 | Ms (dB) | 2.6 | Ls (dB) | 2.7 | SNRS (dB) | 3.3 | 
Attenuation Data tested to ANSI S3.19-1974 (NRR Table)
| Frequency (HZ) | 125 | 250 | 500 | 1000 | 2000 | 3150 | 4000 | 6300 | 8000 | 
|---|---|---|---|---|---|---|---|---|---|
| Mean Attenuation (dB) | 20.9 | 22.7 | 21.6 | 24.7 | 30.7 | 30.8 | 29.0 | 37.9 | 38.8 | 
| Standard Deviation (dB) | 3.4 | 3.1 | 3.7 | 3.9 | 4.2 | 4.4 | 4.2 | 4.1 | 4.3 | 
SNR 19
NRR 17
Certifications
This product has been classed as Personal Protective Equipment (PPE) by the European PPE regulation (EU) 2016/425 and has been shown to comply with this regulation through the Harmonised European Standard EN352-2:2020: Ear-plugs.
This product has also been tested and certified to: • ANSI S3.19-1974 standard.
Noise Reduction Rating 17 DECIBELS (WHEN USED AS DIRECTED)
THE RANGE OF NOISE REDUCTION RATINGS FOR EXISTING HEARING PROTECTORS IS APPROXIMATELY 0 TO 30 (HIGHER NUMBERS DENOTE GREATER EFFECTIVENESS)
Mixx Limited 5 The Pavilions, Brighton Road, Pease Pottage, West Sussex RH11 9BJ, UNITED KINGDOM SLEEP
FEDERAL LAW PROHIBITS REMOVAL OF THIS LABEL
EPA LABEL REQUIRED BY US EPA REGULATION 40 CFR PART 211 SUBPART B
CE TESTED AND CERTIFIED EN352-2
CAUTION:
- The environmental noise level as measured at the ear is 92 dBA.
- The NRR is (value on label) decibels (dB).
- The level of noise entering the ear is approximately equal to [92dB(A)—NRR] dB(A).
For noise environments dominated by frequencies below 500 Hz the C-weighted environmental noise level should be used. Improper fit of this device will reduce its effectiveness in attenuating noise. Consult the enclosed instructions for proper fit. Although hearing protectors can be recommended for protection against the harmful effects of impulsive noise, the Noise Reduction Rating (NRR) is based on the attenuation of continuous noise and may not be an accurate indicator of the protection attainable against impulsive noise such as gunfire.
CE Declaration of Conformity
This Declaration of Conformity is issued under the sole responsibility of the manufacturer.
Manufacturer: Mixx Ltd, 5 The Pavilions, Brighton Road, Pease Pottage, West Sussex, RH11 9BJ, UNITED KINGDOM
Product name: Sleep
Model/type: AA-SLP-NP-496
Trademark/brand: Assistive Audio
Manufacture Date: Nov/2024
Description of accessory, components and software required for intended use: No description available
We, Mixx Ltd, hereby declare under our sole responsibility that the product described above is in conformance with the relevant directives and that the relevant documentation to support this exists.
The object of the declaration described above is in conformity with the essential requirements of the following directives and regulation: Regulation (EU) 2016/425 (personal protective equipment)
The standards and/or technical specifications specified below have been applied for declaring conformity with the directives in this Declaration of Conformity: EN 352-2:2020
The PPE is subject to the conformity assessment procedure based on quality assurance of the production process (C2) under surveillance of the notified body Alienor Certification (∈ 2754, ZA du Sanital, 21 Rue Albert Einstein, 86100 CHATELLERAULT - France
John Whitehead Chief Technical Officer Mixx Ltd 24th October 2024
The CE mark indicates that the product meets EU safety, health or environmental standards. 2754 is the registered number of the notified body responsible for Module C2. SNR is the average noise attenuation of the product. EN352-2:2020 is the applicable CE standard for earplugs. MIXX Limited. Is the manufacturer. There are no spare parts for this product.
Help & Support
+44 (0) 1293 560353 support@mixx-audio.com
Check out more of our Assistive Audio range, at assistive-audio.com
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