In contemporary society, noise pollution has emerged as a prominent environmental threat, ranking among the top seven global public health hazards. Prolonged exposure to elevated noise levels can inflict severe harm on both physical and mental well-being, placing a substantial burden on public health infrastructure.

Recognizing the seriousness of this issue, we have decided to develop an innovative noise-reducing earplug equipped with patented Honeycomb Microporous Crystal Filters. Our earplugs are designed to effectively reduce noise while providing an exceptional, pressure-free wearing experience. Not only can they effectively cancel out specific target noises, but they can also deliver a comfortable feeling to your ears within just 15 seconds.

BET SLUMBUR creates a quieter, more comfortable living environment for you, allowing you to relax and focus truly.

Honeycomb Microporous Crystal Filter isn't just a leap in noise reduction innovation—it's a dedication to wearing comfort. Crafted from 99.99% pure crystal raw material and leveraging precise Nano Through Holes(Over 100,000+), it forms the bedrock of a distinctive honeycomb network structure. This unique honeycomb microporous design doesn't stop at noise reduction; it swiftly balances ear pressure in just 15 seconds. It's your shield against surrounding environmental noise, creating a calm atmosphere without sacrificing the clarity of important voices. With us, comfort and noise reduction come together seamlessly.

Compared with normal foam earplugs, which are designed to block all sounds, even some valuable sounds you need. Although some other competitors offered higher levels of noise reduction, they either fit uncomfortably or sounded too muffled, so sometimes you just leave them in some place you do not want to use them. A good pair of Honeycomb Microporous Crystal Filter earplugs like BET SLUMBUR earplugs will provide a much better listening experience, and allow you to get a calm atmosphere without sacrificing the clarity of important voices at a safer level. More importantly, you would be happy to use it regularly due to its airy fit design. BET SLUMBUR set brings the Sleep, Enjoy, and Enjoy Pro. If your partner snores, Sleep Series effectively reduces snoring noise, ensuring your partner doesn't feel neglected. The Enjoy Series will help you stay focused during work or study, tackle the chaos of your daily commute, alleviate the discomfort caused by sensitive hearing, or provide hearing protection. Plus, the Enjoy Pro (aka musician-style) will allow you to enjoy music and conversations at safer, more comfortable levels while preserving sound clarity. The variation among our three noise-reducing earplugs is in the size of the Nano Through Holes in their Honeycomb Microporous Crystal Filter.

People often encounter the Occlusion Effect when using earplugs, and we understand that this may affect your experience. However, we want to assure you that the Occlusion Effect is typically a normal phenomenon and does not substantially impact the hearing. Echo issues are usually related to the design, material, and fit of the earplugs.

Our earplugs are equipped with advanced Honeycomb Microporous Crystal Filters, ensuring genuine noise reduction. This technology not only effectively reduces noise interference but also minimizes echo generation, enhancing your auditory experience. Additionally, our earplugs come with four sizes of ear tips, allowing you to choose the most suitable size for maximum comfort and seal.

We understand that comfort is key when it comes to earplugs. That's why we offer four sizes of ear tips, allowing users to select the best fit for their ear size. This ensures optimal comfort and provides the ultimate noise-reduction experience. 

Switching out the ear tips is a breeze – simply remove the filter and attach it to another size of the ear tip. It's that easy! Plus, our ear tips are washable for added convenience. Before cleaning the ear tips, make sure to remove the filter. Use only water for cleaning, avoiding harsh chemicals, and refrain from washing the filter. We have a User Guide Video available for our BET SLUMBUR Beginners.

We're thrilled to offer free shipping worldwide. Please note that taxes are not included in the prices. In some countries, there's a chance that customs might apply taxes upon delivery. No worries though, We will try our best to declare a comparatively reasonable value for the product.

Oh, and quick note: we're unable to ship to South America, Brazil, and Africa at the moment. It's just a logistical thing, but we're working on expanding our reach soon!

We can't ship to APO, DPO, FPO, PO box and forwarding address.

BET SLUMBUR earplugs revolutionize noise reduction by adjusting the number and size of nano-through holes in the Honeycomb Microporous Crystal Filter, providing a personalized noise-reducing effect for various needs. We are designed to dive into a realm of versatile noise reduction customized for diverse scenarios, to help people block out noise around us, and get more sound and peace.

Stay tuned for our upcoming collection, a diverse array of earplugs meticulously crafted to align with and enhance your unique lifestyle needs. For now, we would like you to be the first to experience the new revolution in noise-reduction earplugs. Welcome to join and help to shape the future of BET SLUMBUR Earplugs and Personalised Volume.

Dive into a realm of versatile noise reduction customized for diverse scenarios with BET SLUMBUR earplugs. These earplugs revolutionize noise cancellation by adjusting the number and size of pass-through holes in the Honeycomb Microporous Crystal Filter, providing a personalized noise-canceling effect for various needs. Stay tuned for our upcoming collection, a diverse array of earplugs meticulously crafted to align with and enhance your unique lifestyle needs—but right now we need your support to turn BET SLUMBUR Earplugs into the world’s best, most comfortable, and most efficient noise-canceling earplugs!