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ACS custom sleep earplugs are moulded to your ears for a secure, comfortable fit. The patented ultra-thin design feels light and natural, even for side sleepers, while reducing common nighttime noise for more restful sleep, The NEW flexible pull tab makes them easy to take out.


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Description
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Description
Tailor-Made Comfort for Restful Sleep
ACS Sleep Earplugs are designed to reduce nighttime environmental noise. Each pair is custom-made to the shape of your ears, improving fit and helping you create a quieter, more comfortable environment for rest.

Patented Ultra-Slim Design, Suitable for Most Sleeping Positions
The earplugs feature an ultra-slim structural design for a lightweight wearing experience. Even when sleeping on your side, they help reduce pressure and discomfort around the ears. The custom fit also helps lower the chance of the earplugs becoming loose when you turn during sleep, while reducing some environmental noise interference for a quieter sleep setting.

Soft Material for Comfortable Long-Term Wear
Made from soft silicone, the earplugs are designed for extended nighttime wear. They help reduce pressure and external sound interference, improving overall wearing comfort.

Custom Fit, Less Likely to Loosen
Each pair of earplugs is made according to your ear impressions, providing a personalized fit and helping reduce the chance of accidental loosening during sleep. Actual wearing comfort may vary depending on individual ear shape, sleeping position, and usage habits.

Easy to Carry and Clean
The earplugs are lightweight, washable, and reusable. They come with a protective case, making them easy to store and carry whether at home or while traveling.

New-Generation Design for Easier Removal
The previous SleepSound earplugs sit deeper inside the ear canal, which may make removal less convenient for some users, especially those with smaller ear canals, larger fingers, longer nails, or reduced hand dexterity.

To improve ease of removal, we have added a thin and flexible pull tab to the outer side of the earplug. This design has been in actual use in the UK market for over a year. During sleep, the pull tab is barely noticeable, and it maintains a natural wearing feel even when lying on your side. To remove the earplugs, simply pinch the pull tab gently with the soft pads of your thumb and index finger, then pull outward to remove them smoothly.

High-Quality Material for Greater Wearing Confidence
ACS Sleep Earplugs are made from soft silicone material sourced from Germany. The material feels soft and skin-friendly, making it suitable for extended wear. Because the earplugs are custom-made, they can improve the seal within the ear canal and reduce the chance of sound entering through gaps. This helps reduce a variety of everyday environmental noise disturbances, such as:

● Engine noise from cars and motorcycles

● Noticeable snoring from a partner

● Footsteps and furniture movement from upstairs at night

● Loud TV or music from neighbors

● Noise from outdoor air-conditioning units and water pump motors

● Other disruptive sounds commonly found in city living

Actual noise-reduction performance may vary depending on the volume and frequency of the sound source, building structure, ear shape, and wearing fit. Some low-frequency vibration or structure-borne sound may still be perceived.

Long-Term Use, Less Waste
Although the initial purchase price of ACS Custom Sleep Earplugs is higher than standard earplugs, they can serve as a long-term sleep noise-reduction option when used, cleaned, and stored properly. Based on an estimated usage period of around 5 years, the average daily cost is approximately NT$2.6.

Compared with disposable earplugs, custom sleep earplugs can be washed and reused, helping reduce single-use waste and environmental burden.

These features make ACS Custom Sleep Earplugs a professional sleep earplug option that combines custom fit, wearing comfort, long-term value, and reusability.


About ACS Custom Sleep Earplugs: FAQ
Q1: Why can ACS custom earplugs help reduce the disturbance of “footsteps from upstairs”?
A: Footsteps or furniture movement from upstairs may include low-frequency sound and structure-borne vibration. Standard universal-fit earplugs come in fixed sizes and may leave small gaps when worn, allowing some sound to enter the ear canal.

ACS uses professional one-to-one ear impressions to create soft silicone earplugs shaped according to your individual ear canals, improving the seal inside the ear. This custom-fit design helps reduce some sounds that enter the ear canal through the air, creating a quieter sleeping environment.

However, if the sound mainly comes from floor vibration or building structure transmission, earplugs may help reduce part of the auditory disturbance, but may not completely eliminate all vibration sensations or low-frequency sounds.

Q2: I sleep on my side. Will wearing custom earplugs make my ears hurt?
A: For many side sleepers, ear pressure is one of the biggest concerns when choosing earplugs. ACS Sleep Earplugs are made from soft silicone and feature an ultra-slim structural design, allowing the earplugs to sit as flush as possible within the outer ear and helping reduce pressure when sleeping on your side.

When worn correctly, most users can experience a more natural and comfortable fit. However, everyone’s ear shape, sleeping position, and sensitivity are different, so actual wearing comfort may vary from person to person.

Q3: Can ACS Sleep Earplugs reduce the disturbance caused by a partner’s snoring?
A: They can help reduce the sound disturbance caused by snoring. Snoring usually contains sounds of different frequencies. Through a design that fits the individual ear shape, ACS Custom Earplugs help reduce sound entering through gaps in the ear canal, thereby lowering the perceived volume of snoring.

However, the actual effect will depend on the volume, frequency, and distance of the snoring, as well as individual hearing sensitivity. ACS Sleep Earplugs can help create a quieter resting environment, but they cannot guarantee complete blockage of all snoring sounds.

Q4: Can one pair of earplugs really be used for 5 years? Is it hygienic?
A: With proper cleaning, storage, and no significant change in ear shape, ACS Custom Sleep Earplugs can be used as a long-term earplug option. The earplugs are made from medical-grade soft silicone, a stable, soft, and skin-friendly material suitable for extended wear. With proper cleaning, storage, and regular inspection, they can maintain good wearing comfort and fit.

Based on an estimated usage period of around 5 years, the average daily cost is approximately NT$2.6. Compared with disposable earplugs, they can help reduce material waste and offer better long-term value.

Daily cleaning is simple. After use, clean them according to the recommended method with water or mild soap foam, then allow them to dry completely before storing them in the protective case. Regular cleaning and keeping the earplugs dry help maintain good hygiene. If you notice material aging, deformation, damage, reduced fit, or discomfort during use, discontinue use and consult a professional.

Q5: Is the customization process complicated?
A: The process is simple and professional. You only need to make an appointment for a professional ear impression, which takes about 15 minutes. After the impressions are completed, we will use your ear impression data to create your custom earplugs.

With one custom fitting, you can have sleep noise-reduction earplugs that better match your own ear shape, making them a long-term option for daily rest, home sleep, or travel.

Usage Reminder
ACS Sleep Earplugs are mainly intended to reduce some environmental sound interference. Actual performance may vary depending on the volume and frequency of the sound source, ear shape, wearing fit, sleeping position, and individual perception. If you have ear canal conditions, ear pain, infection, allergy concerns, or long-term sleep problems, please consult a doctor or relevant professional before use.
Shipping & Payment

Delivery Options

  • 7-11 Pickup only (C2C)
  • 7-11 Pickup and pay in store (C2C)
  • Family Mart Pickup and pay in store (C2C)
  • Family Mart Pickup only (C2C)
  • Taipei – Store Pickup
  • Taiwan – Express Home Delivery (No home delivery service in remote areas of Taiwan and outlying islands)
  • [All Products] – SF Express Delivery : Hong Kong
  • [All Products] – SF Express : Macau
  • [All Products] – S.F. Express: China Mainland East, Central, and South China. China's mainland Inner Mongolia, Xinjiang, Qingkang Tibetan areas, please contact us separately.
  • [All Products] – SF Express : Japan
  • [All Products Except for Custom Monitors & Communication Earpieces] – SF Express : South Korea, Singapore, Malaysia
  • [All Products] – SF Express : Vietnam, Thailand

Payment Options

  • Pay by credit card in 12 installments (Only support credit card released by certain Taiwan bank,if your card is not from one of these banks, the payment wll not go through)
  • Pay by credit card in 6 installments (Only support credit card released by certain Taiwan bank, if the payment does not go through your card is not supported)
  • Pay by credit card in 3 installments (Only support credit card released by certain Taiwan bank, if the payment does not go through your card is not supported)
  • Credit Card
  • ATM Virtual Account Code Payment
  • LINE Pay (Taiwan Credit Card Accounts Only)
  • CVS (Print out the bills by CVS and pay in the store)
  • Barcode (Pay at convenience store by barcode)
  • Credit Cards 0% interest, 3 installments
  • Credit Cards 0% interest, 6 installment
  • Credit Cards 0% interest, 9 installments
  • Credit Cards 0% interest, 12 installments
  • zingala - BNPL by Chailease, No Credit Card Required – 3 Installments 0 Interests
  • zingala - BNPL by Chailease, No Credit Card Required – 6 Installments 0 Interests
  • zingala - BNPL by Chailease
  • Pay on 7-11 Store Pickup (C2C)
  • Pay on Family Mart Store Pickup (C2C)
Customer Reviews
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