
Dry-Brik® II Desiccant Blocks - 3 Blocks (1 Pack of 3 Blocks)| Replacement Moisture Absorbing Block for the Global II and Zephyr by Dry & Store | Hearing Device Dehumidifiers
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AI Verdict
These 0.804-ounce molecular sieve blocks remove moisture and odors from Dry & Store Global II and Zephyr hearing device dehumidifiers.
These desiccant blocks are a direct replacement for specific Dry & Store dehumidifiers, offering targeted moisture and odor removal using molecular sieve technology. Their 2-month effectiveness aligns with the maintenance schedule for compatible devices, ensuring hearing aid longevity.
If you don't own a Dry & Store Global II or Zephyr, look for desiccant blocks or drying capsules explicitly designed for your specific hearing aid dehumidifier model.
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Pros
- Utilizes molecular sieve technology, which is more aggressive at moisture removal than silica gel at operating temperatures.
- Each block effectively removes moisture and odors for 2 months of daily use.
- Specifically designed for Dry & Store Global II and Zephyr dehumidifiers, ensuring proper fit and function.
- Captures and eliminates odors from hearing devices.
- Helps improve hearing device functionality and extends lifespan by drying ear wax and reducing humidity.
Cons
- Requires replacement every 2 months of daily use to maintain effectiveness.
- Only compatible with Dry & Store Global II and Zephyr models, limiting use with other dehumidifiers.
- The capacity of each block is not unlimited, requiring timely replacement to avoid saturation.
Dimension Scores
The molecular sieve technology effectively removes moisture and odors, outperforming silica gel at the operating temperatures of compatible dehumidifiers.
The blocks are designed for simple replacement in compatible Dry & Store units, requiring no complex setup.
The proprietary molecular sieve composition is engineered for consistent moisture absorption over its 2-month lifespan.
As a passive desiccant, the blocks themselves consume no energy, but they rely on an external powered dehumidifier for optimal function.
Best For
- Owners of Dry & Store Global II or Zephyr hearing device dehumidifiers needing consistent moisture removal.
- Individuals living in humid environments where hearing devices are prone to moisture damage.
- Users seeking to extend the functional lifespan of their hearing aids by preventing moisture-related issues.
Not Recommended For
- Users of non-Dry & Store brand hearing aid dehumidifiers due to specific compatibility requirements.
- Those who prefer a one-time purchase solution without recurring replacement costs or tasks.
Watch Out For
- Forgetting to replace the block every 60 days can lead to reduced moisture absorption and potential device damage.
- The 0.804-ounce blocks are specifically sized for Dry & Store Global II and Zephyr units; they will not fit other brands.
- While sold in a 3-pack, this only provides 6 months of protection, necessitating re-purchase twice a year for continuous use.
Full Specifications
| UPC | 798304227093 749447293421 757183885305 810323000034 079464510929 796433701071 612750302039 767644004978 |
| ASIN | B01DTE2IQ2 |
| Brand | Dry & Store |
| Color | White |
| Capacity | 500 Milliliters |
| Material | Copper |
| Model Name | Dry-Brik II |
| Item Weight | 0.804 ounces |
| Tank Volume | 500 Milliliters |
| Manufacturer | Dry & Store |
| Operation Mode | automatic |
| Special Feature | Automatic Moisture Removal, Portable |
| Number of pieces | 1 |
| Item model number | DRY-BRIK II DESICCANT |
| Batteries required | No |
| Product Dimensions | 8.66"D x 3.94"W x 3.94"H |
| Included Components | [3 individual Dry-Brik II Desiccant Blocks] |
| Recommended Uses For Product | Residential |
| Is Discontinued By Manufacturer | No |
What Buyers Say
Users consistently report that these desiccant blocks are essential for maintaining their hearing aids, with many highlighting the noticeable difference in moisture removal compared to just using heat. The 2-month replacement cycle is frequently mentioned as a necessary routine, though some initially questioned its importance. The ability to eliminate odors alongside moisture is a recurring point of satisfaction.
“Look, if you got a Dry & Store, you just gotta buy these. My hearing aids sound clearer and last longer, but man, I wish they lasted longer than two months, feels like I'm always swapping them out!”
Common Praise
- Effectively removes moisture, preventing damage to hearing devices.
- Eliminates unpleasant odors from hearing aids.
- Extends the functional life of hearing instruments.
- Easy to insert and replace in Dry & Store Global II and Zephyr units.
- Noticeably improves the performance of hearing aids by keeping them dry.
Common Complaints
- The need for consistent 2-month replacement can feel like a recurring expense.
- Not compatible with non-Dry & Store brand dehumidifiers, limiting options.
- Some users initially doubt the necessity of frequent replacement, only to find it crucial.
Ownership Tips
- The blocks visibly change color or feel different when saturated, indicating it's time for replacement.
- Keeping track of the replacement date is crucial; setting a reminder helps avoid forgetting the 60-day cycle.
- Storing unused blocks in an airtight container helps preserve their 2-year shelf life.
- The odor-eliminating feature becomes more apparent over time, especially for users with active lifestyles.
Frequently Asked Questions
How often do I need to replace these Dry-Brik II blocks?
You need to replace each Dry-Brik II block every 2 months of daily use to maintain optimal moisture and odor absorption.
Are these compatible with all hearing aid dryers?
No, Dry-Brik II blocks are specifically designed for use with Dry & Store Global II and Zephyr hearing device dehumidifiers.
What is the difference between Dry-Brik II and silica gel?
Dry-Brik II uses a proprietary molecular sieve, which is a more aggressive desiccant than silica gel and performs better at the operating temperatures of Dry & Store units.
Do these blocks also remove odors?
Yes, the Dry-Brik II blocks are formulated to capture and eliminate odors from your hearing devices.
What is the shelf life of an unused Dry-Brik II block?
Each Dry-Brik II block has a shelf life of 2 years when stored properly before use.
Buying Guide
When buying desiccant blocks for hearing devices, you're essentially looking for a moisture sponge. Hearing aids are sensitive to humidity, which can corrode components and affect performance. These blocks absorb that moisture, protecting your device. The key is compatibility with your specific drying unit and understanding the replacement schedule.
Product Compatibility
This tells you which specific drying units the blocks will fit and function with. Using the wrong block means it won't fit or won't work effectively, like putting diesel in a gasoline car.
Long-Lasting Effectiveness (2 months)
This indicates how frequently you'll need to replace the block. A 2-month cycle means you'll go through 6 blocks a year, which impacts your ongoing cost and maintenance routine.
Moisture Removal Technology (Molecular Sieve)
This describes the material used to absorb moisture. Molecular sieves are more efficient than common silica gel, especially at the warmer temperatures inside a dehumidifier, meaning better drying for your hearing aids.
Alternatives
If these blocks don't fit your dryer, search for desiccant products specifically mentioning compatibility with your hearing aid dehumidifier's brand and model, or look for universal drying capsules if your dryer doesn't require proprietary blocks.



