MOLDEX Spark 200 For Sleep Work Plugs, Approx. Pairs, 6604, Earplugs, Soundproof, Sleeping, Anti-Snoring, Soundproof, Aids, Study, Airplane, Work,

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MOLDEX spark plugs are earplugs with an extremely high noise reduction rating of NRR 33dB. 👂The spark plugs have a colorful marble pattern with each one having a different color. The earplugs come in pairs individually wrapped for hygienic storage. 👂The tip is tapered, making it easy to insert. It expands inside the ear, so it fits securely. It has a smooth and soft texture. 🔕【Noise reduction value】NRR33dB ✍【Uses】Earplugs for sleep, anti-snoring, soundproofing, sleep aids, studying, sleeping on an airplane, work, work ✅ [Material] 100% urethane foam (PVC free) ✅ [Earplug size] Height 27mm x φ11mm (diameter is 10mm from the tip) ✅ [Earplug shape] Tapered shape ✅ [Quantity] Approximately 200 pairs (2 earplugs in 1 pair) * The quantity of Moldex earplugs is approximate. If you have less than 200 pairs, please contact us and we will send you the missing amount. We cannot exchange products for defects in the packaging that do not affect the earplugs themselves, such as: - Damaged or dented boxes - Damaged or torn individual packaging that does not affect the contents - Printing misalignment on the packaging, etc. MOLDEX Spark Plugs are comfortable earplugs made in the United States. The soft elastic polyurethane and sloping structure create a comfortable fit. In addition, with an industry-leading NRR rating of 33dB, they also block out external noise! They effectively cut out only the harshest sounds. They are effective for blocking external noise on buses and bullet trains, or for improving concentration when studying or doing business. [Usage] For sleep, anti-snoring, sound insulation, sleep aids, study, airplanes, work, work