GOLREX G500 45dB Earplugs Noise Cancelling Ear Plugs Instruction Manual
- June 1, 2024
- GOLREX
Table of Contents
G500
-45dB
GOLREX Earplugs Instructions
Block The Noise Find Inner Peace
Finding the perfect fit
he earplugs come with 8 pairs of ear tips, from XS to L.
Size M is pre-installed.
Try different sizes ear tips and select the size that provides the best fit
and comfort.
Hearing yourself talking more loudly is a sign of a good seal.
Are your earplugs protruding or causing discomfort?
Try a smaller size.
Experiencing some movement or instability?
Try a larger size.
How to change your ear tips
- Turn your current ear tip inside out and gently pull it off.
- Turn the new tip inside out.
- Slide the new tip over the connector and push the new tip down.
How to clean your earplugs
- Only the ear tips can be fully submerged in water for cleaning.
- Use a moistened cloth to clean hard-to-reach areas.
- Dry the ear tips completely before installed to the earplugs.
Little Box, Big Serenity
With a compact, mini storage case and a convenient hanging rope!
Keep your earplugs securely stored and easily accessible wherever you go.
Never worry about misplacing them again. With the handy hanging rope, you can
effortlessly carry your earplugs with you, ensuring you always have peace and
quiet at your fingertips.
Caution
- Unless you have talked with your physician, do not wear ear plugs if there is any drainage from your ear or if you have a hole in your eardrum.
- Do not attempt to clean ear plugs with alcohol or other disinfectants.
- Keep ear plugs away from infants and small children. They may get caught in the child’s windpipe.
- Ear plugs should only be used by people over the age of 12.
How to insert your earplugs
- Gently insert the earplugs into your ear.
- Rotate the left earbud clockwise and the right earbud counterclockwise until you feel a comfortable fit.
- Make sure earplugs completely covers the entrance of your ear.
- Make sure earplugs don’t stick out and aren’t visible from the front.
The SNR of
your earplugs
The Single Number Ratings (SNR) for existing hearing protectors typically
range from 0 to 45, with higher numbers indicating greater effectiveness in
reducing noise.
| Freq. | Sound Attenuation | Sound Deviation | Apv |
|---|---|---|---|
| 125 Hz | 39.8 dB | 11.5 dB | 28.1 dB |
| 250 Hz | 44.7 dB | 15.5 dB | 29.2 dB |
| 400 Hz | 49.4 dB | 19.2 dB | 30.3 dB |
| 800 Hz | 56.4 dB | 11.4 dB | 45.0 dB |
| 1000 Hz | 55.2 dB | 12.3 dB | 42.9 dB |
| 2000 Hz | 49.9 dB | 11.6 dB | 38.3 dB |
| 4000 Hz | 54.2 dB | 19.0 dB | 35.2 dB |
Kindly scan the QR code to activate the lifetime warranty of your earbuds within 15 days.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>