1. ആമുഖം
This manual provides essential information for the proper use, maintenance, and care of your Professional Noise Reduction Earmuffs. Please read this manual thoroughly before using the product to ensure optimal performance and safety. These earmuffs are designed to provide superior hearing protection in various noisy environments.
Figure 1: Professional Noise Reduction Earmuffs, showcasing the black and red design with an adjustable headband.
2. ഉൽപ്പന്ന സവിശേഷതകൾ
- ശബ്ദം കുറയ്ക്കൽ: Professional-grade earmuffs featuring 34dB Signal-to-Noise Ratio (SNR) and 27dB Noise Reduction Rating (NRR) for superior sound blocking.
- PREMIUM CONSTRUCTION: Durable ABS shell with cushioned inner lining provides lasting comfort and effective noise isolation during extended wear.
- ADJUSTABLE FIT: Flexible headband with easy adjustment mechanism ensures a secure and comfortable fit for various head sizes.
- VERSATILE USE: Ideal for studying, shooting, flying, sleeping, and other situations requiring noise reduction and hearing protection.
- COMFORT DESIGN: Padded ear cups with soft cushioning and ergonomic over-ear design allow for hours of comfortable wear.
Figure 2: Earmuffs in a typical use environment, demonstrating their compact design when not in use.
3. സജ്ജീകരണവും ക്രമീകരണവും
To ensure maximum comfort and effective noise reduction, proper setup and adjustment are crucial.
- Unfold Earmuffs: Gently unfold the earmuffs from their compact position.
- ഹെഡ്ബാൻഡ് ക്രമീകരിക്കുക: Place the earmuffs over your ears. Slide the ear cups up or down along the metal wires until the headband rests comfortably on the top of your head and the ear cups fully enclose your ears, creating a snug seal.
- സീൽ പരിശോധിക്കുക: Ensure there are no gaps between the ear cups and your head. Hair, eyeglasses, or other objects can interfere with the seal and reduce noise attenuation.
ചിത്രം 3: മുൻഭാഗം view of the earmuffs, illustrating the ear cup design and headband structure.
4. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
These earmuffs are passive hearing protection devices and do not require power. Their operation is straightforward:
- ധരിക്കുന്നത്: Once adjusted, wear the earmuffs whenever you are in a noisy environment that requires hearing protection.
- ശബ്ദം കുറയ്ക്കൽ: The earmuffs will passively reduce the level of ambient noise reaching your ears, protecting your hearing.
- സാഹചര്യ അവബോധം: While providing significant noise reduction, these earmuffs are designed to allow for some situational awareness, enabling you to hear important signals or conversations at a reduced volume.
ചിത്രം 4: കോണാകൃതിയിലുള്ളത് view of the earmuffs, highlighting the comfortable ear cushions and robust construction.
5. പരിപാലനവും പരിചരണവും
Proper maintenance ensures the longevity and effectiveness of your earmuffs.
- വൃത്തിയാക്കൽ: പരസ്യം ഉപയോഗിച്ച് വൃത്തിയാക്കുകamp cloth. Do not immerse in water or use harsh chemical cleaners.
- സംഭരണം: Store in a dry place away from direct sunlight and extreme temperatures.
- പരിശോധന: Regularly inspect the ear cups, headband, and seals for any signs of wear, cracks, or damage. Replace if necessary to maintain optimal noise reduction.
- ശുചിത്വം: For personal hygiene and optimal performance, consider replacing ear cushions and foam inserts periodically, especially with frequent use.
ചിത്രം 5: വശം view of the earmuffs, showing the profile of the ear cups and the adjustable headband mechanism.
6. പ്രശ്നപരിഹാരം
If you experience issues with your earmuffs, consider the following:
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| Reduced Noise Reduction | Poor seal around ears, damaged ear cushions, or improper fit. | Re-adjust earmuffs to ensure a tight seal. Check ear cushions for wear or damage and replace if necessary. Ensure no hair or objects interfere with the seal. |
| Discomfort During Wear | Headband too tight or loose, ear cups not positioned correctly. | Adjust the headband for a comfortable, yet secure, fit. Ensure ear cups are centered over your ears. |
| Earmuffs Slip Off | Headband too loose or not properly adjusted. | Tighten the headband slightly by adjusting the ear cups upwards until a secure fit is achieved. |
ചിത്രം 6: മുകളിൽ view of the earmuffs, showing the padded headband and the connection points to the ear cups.
7 സ്പെസിഫിക്കേഷനുകൾ
| ആട്രിബ്യൂട്ട് | മൂല്യം |
|---|---|
| ഉൽപ്പന്ന അളവുകൾ | 7.5 x 4.5 x 8 ഇഞ്ച്; 12 ഔൺസ് |
| വകുപ്പ് | യുണിസെക്സ്-മുതിർന്നവർ |
| ആദ്യ തീയതി ലഭ്യമാണ് | 3 മാർച്ച് 2025 |
| ASIN | B0DZ1SD5J4 |
| ഫാബ്രിക് തരം | Abs Plastic With Foam Padding |
| പരിചരണ നിർദ്ദേശങ്ങൾ | Wipe Clean With Damp Cloth, Store In Dry Place, Avoid Extreme Temperatures |
| ഉത്ഭവം | ഇറക്കുമതി ചെയ്തത് |
Figure 7: Attenuation data table, providing detailed noise reduction performance metrics across various frequencies according to international standards.
Figure 8: EU Type-Examination Certificate, confirming compliance with European safety and health requirements for personal protective equipment.
8. വാറൻ്റിയും പിന്തുണയും
വാറന്റി വിവരങ്ങൾക്കോ സാങ്കേതിക പിന്തുണയ്ക്കോ, ദയവായി ഉൽപ്പന്ന പാക്കേജിംഗ് പരിശോധിക്കുകയോ നിർമ്മാതാവിനെ നേരിട്ട് ബന്ധപ്പെടുകയോ ചെയ്യുക. വാങ്ങിയതിന്റെ തെളിവായി നിങ്ങളുടെ വാങ്ങൽ രസീത് സൂക്ഷിക്കുക.
നിർമ്മാതാവ്: ജനറിക്
മോഡൽ: B0DZ1SD5J4