Ayzeze: Bu cihaz, profesyonel bir medikal tavsiye, teşhis veya tedavinin alternatifi değildir. Şüphe durumunda, kullanmadan önce lütfen yetkili bir medikal uzmana danışın. Satıcı/dağıtıcı, yanlış kullanım, izinsiz modifikasyon veya belirtilen kullanım alanlarının dışında kullanımdan kaynaklanan hiçbir zarardan sorumlu değildir.
-----
Product Description
Easy to insert, ear canal shape
Noise reduction rating: 29
EPA-required information: When worn according to the hearing protector's instructions, the noise level delivered to the human ear is approximately approximated by the difference between the A-weighted environmental noise level and the NRR.
Example:
The environmental noise level measured at the ear is 92 dBA.
The NRR is 29 decibels (dB).
The noise level delivered to the ear is approximately equal to 92 dB (A) - 63 dB (A).
29-dB noise reduction rating (when used as directed)
Traditional hearing protectors have a noise reduction rating range of approximately 0 to 30 (higher numbers indicate greater effectiveness).
How to Use
With clean hands, slowly insert the plug into the wrinkle-free cylinder.
Press the plug and insert the pointed end into the ear canal. Pulling the outer ear outward and upward while inserting makes it easier to fit.
Use your fingertips to hold the plug in place until it begins to expand, blocking out noise. The degree of noise reduction depends on proper insertion.
Do not cut the earplugs. Close adult supervision is required for children. Inspect the plug before use and replace it if it shows signs of wear or damage. Do not use for extended periods. This product is for single-user use only.
Do not place the earplugs in a windpipe, as this may cause suffocation. Discontinue use if you experience pain or discomfort while using this product.
For environments where noise levels are primarily below 500 Hz, the C-weighted environmental noise level should be used. Improper use of the device will reduce noise reduction. Refer to the enclosed product instructions for proper placement. While the use of earplugs is recommended to prevent damage from excessive noise, the noise reduction ratio (NRR) is based on continuous noise reduction and cannot completely block out discrete noises, such as gunshots.
Ships from Korea
Teslim edilmediğinde para iadesi
