BET SLUMBUR Ear Plugs for Sleeping Noise Cancelling, 24dB, Reusable Sleep Earplugs Noise Reduction(S-XL)

Immerse in tranquility with our unique honeycomb microporous crystal filter, absorbing 99.7% of low-frequency noise. Enjoy stable noise reduction with an SNR 24dB (NRR 13) using our noise cancelling ear plugs. Preserve effective sound quality but cancel noise pollution. Not mere a sleep ear plugs, also ideal for concert, live, events, commuting, travel. The earplugs have 100,000+ nano through holes to balance pressure in 15s and maintain ventilation. The skin-friendly, soft silicone tips are 0.019 ounces (≈8-12 drops of water), ideal side sleep ear plugs. BET SLUMBUR earplugs are easy to insert and come in 4 sizes (S-XL). With a unique small tail design, they can be easily removed, and the noise filter core can be detached for easy cleaning and replacement. The sleeping ear plugs are not cancelling noise into 0 dB - they won't inhibit hearing or communicating, just filter harmful sound (60Hz~8000Hz) and lower the volume within a safe listening level，ensuring undisturbed peace and quiet. The package includes BET SLUMBUR earplugs, 3 sets of earplug tips, and an environmentally friendly silicone sleeve BET SLUMBUR earplugs are easy to insert and come in 4 sizes (S-XL). With a unique small tail design, they can be easily removed, and the noise filter core can be detached for easy cleaning and replacement.

Noise Reduction for Better Sleep: Immerse in tranquility with our unique honeycomb microporous crystal filter, absorbing 99.7% of low-frequency noise. Enjoy stable noise reduction with an SNR 28dB (NRR 13) using our noise cancelling ear plugs. Comfortable Ergonomic Design: These earplugs are crafted with soft, flexible silicone and feature an ergonomic design that fits the shape of your ear. The 4 size options (S/M/L/XL) ensure a secure fit, even when you lie on your side, providing comfort all night long. Durable and Reusable: Made from high-quality silicone, these earplugs are durable, washable, and reusable. Unlike disposable foam ear plugs, they are environmentally friendly and designed for long-term use, saving you money while reducing waste. Easy to Use & Clean: The earplugs have 100,000+ nano through holes to balance pressure in 15s and maintain ventilation. After use, just wash with water or alcohol for quick and easy cleaning. What You Get: In our eco-friendly packaging, there is 1 set of sound-isolating noise reduction sleeping ear plugs, 8 sizes of soft silicone earplug tips (S-XL) and 1 convenient carrying bag. **Warm Tips: The sleeping ear plugs are not cancelling noise into 0 dB - they won't inhibit hearing or communicating, just filter harmful sound (60Hz~8000Hz) and lower the volume within a safe listening level, ensuring undisturbed peace and quiet.