Mouthpiece MP1000 for iSOBER
4.1Editor score
One-way airflow valve design
20 disposable tips included
FSA/HSA eligible purchase
In this guide
Breathalyzer mouthpieces are essential accessories for maintaining hygiene and accuracy during alcohol testing. Whether you use a professional device at home or in the workplace, having the right replacement tips ensures reliable results every time.
We compared ten highly rated options based on compatibility, material quality, and ease of use. Our analysis covers models designed for popular brands like BACtrack and S-80 series to help you find the perfect match for your specific tester.
Each pick highlights key features and real-world performance traits. Please note that availability and pricing can change frequently, so checking the latest details on the product page is always recommended before making a purchase decision.
Top 3 Picks for Best Breathalyzer Mouthpieces
BACtrack Professional Breathalyzer Mouthpieces
4.6Editor score
Compatible with multiple BACtrack models
Food-grade plastic construction
Individually wrapped for hygiene
400 PCS Breathalyzer Mouthpieces Value Pack
5.0Editor score
Large 400 count supply
Washable and reusable tips
Compatible with S-80 S-75
Top 10 Best Breathalyzer Mouthpieces in 2026 Compared
The following table provides a side-by-side comparison of all ten products selected for this guide. Review the specifications to identify the model that best fits your device requirements.
ProductsSpecificationsEditor scorePrice
Best Budget
150 Pcs Breathalyzer Mouthpieces
Compatible S-80 and S-75
Washable and reusable
Pack of 150 pieces
4.7Editor score
Editor's Choice
BACtrack Professional Breathalyzer Mouthpieces
SACtrack S80 and Trace compatible
Food-grade plastic material
Pack of 20 pieces
4.6Editor score
Best Premium
Breathalyzer Mouthpieces Compatible with S-80
Clear storage box included
300 count quantity
Compatible S-80 and Element
5.0Editor score
Mouthpiece MP1000
iSOBER 10 and 70 compatible
One-way airflow valve
Pack of 20 pieces
4.1Editor score
120 Pieces Breathalyzer Mouthpieces
Compatible S-75 and S-80
Portable and easy install
Pack of 120 pieces
4.7Editor score
400 PCS Breathalyzer Mouthpieces
Washable and reusable
Compatible S-80 S-75
Pack of 400 pieces
5.0Editor score
Breathalyzer Mouthpieces for S-75
Individually wrapped tips
Compatible S-75 S-80
Pack of 150 pieces
5.0Editor score
100-Pack Breathalyzer Mouthpieces
Individually wrapped tips
Compatible S-80 and S-75
Pack of 100 pieces
4.7Editor score
BACtrack C6 & C8 Breathalyzer Mouthpieces
BACtrack C6 and C8 compatible
Food-grade plastic material
Pack of 20 pieces
4.6Editor score
BACtrack Go & Keychain Breathalyzer Mouthpieces
Keychain and Go series compatible
Food-grade plastic material
Pack of 20 pieces
4.4Editor score
1. BACtrack Professional Breathalyzer Mouthpieces – Best Overall Hygiene
BACtrack Professional Breathalyzer Mouthpieces
Compatible with S80 and Trace
Food-grade plastic material
Individually wrapped tips
Washable and reusable
This product offers official BACtrack certified mouthpieces designed for specific professional detectors. With a high rating from users, it stands out for ensuring accurate results through proper fit and certified materials.
Pros
- Official BACtrack certified accessory
- FDA compliant plastic
- Individual wrapping for freshness
Cons
- Limited to 20 count
- Compatible with select models only
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The individually wrapped design ensures that each tip remains clean until use, which is critical for hygiene when sharing devices. The food-grade plastic prevents contamination and can be washed for reuse if needed.
While the count is lower than bulk options, the quality and specific compatibility justify the choice for owners of BACtrack professional series devices. It is best for those prioritizing accuracy over quantity.
If you own a BACtrack S80 or Trace model, these are the safest bet for reliable testing. They provide peace of mind regarding device integrity and sample accuracy during every breath test.
Certified Compatibility
These mouthpieces are designed specifically for BACtrack detectors to ensure accurate results and proper fit.
Hygienic Design
Individual wrapping keeps each tip clean before use, making sharing easy and safe.
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2. Mouthpiece MP1000 – Best Value for iSOBER
Mouthpiece MP1000 for iSOBER
One-way airflow valve
Compatible with iSOBER 10 30
20 disposable tips included
FSA/HSA eligible purchase
Designed exclusively for iSOBER devices, this mouthpiece offers a one-way airflow valve that prevents backflow. This feature enhances safety and accuracy during sample collection for users of specific iSOBER testers.
Pros
- Prevents backflow with valve
- Sterilized disposable tips
- FSA/HSA eligible for health plans
Cons
- Only fits iSOBER models
- Not for other brands
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The individual packaging ensures daily hygiene, making it suitable for workplace or accountability monitoring. Being FSA/HSA eligible adds financial value for those using health savings accounts for health monitoring tools.
Users should note that these are strictly for iSOBER 10, 30, and 70 models. While the count is standard at 20, the specific valve design adds functional value over generic alternatives.
For iSOBER owners, this is a practical solution that balances hygiene and cost. It is ideal for those needing a fresh tip for every test to maintain strict hygiene standards.
One-Way Safety
A one-way valve prevents backflow for accurate and safe sample collection every time.
Health Savings Eligible
This product is FSA/HSA eligible making it easier to purchase with health funds.
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3. 400 PCS Breathalyzer Mouthpieces – Best Bulk Value
400 PCS Breathalyzer Mouthpieces Value Pack
400 count value pack
Washable and reusable tips
Compatible with S-80 S-75
Ideal for parties and events
This value pack offers 400 replacement mouthpieces, providing excellent supply for frequent testing. With a perfect rating from buyers, it is highly regarded for durability and compatibility with S-75 and S-80 testers.
Pros
- Massive 400 count supply
- Reusable and washable
- Cost-effective for frequent use
Cons
- Not individually wrapped
- Requires storage organization
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The washable and reusable design makes it practical for repeated daily or occasional use. Users can easily clean tips between tests, which is economical for groups hosting parties or events where multiple tests occur.
Although tips are not individually wrapped, the sheer volume ensures you rarely run out. It requires a bit of organization but offers significant value compared to smaller packs of disposable tips.
Best for households or workplaces with high testing volume, this pack ensures you always have a spare. It is the top choice for those prioritizing quantity and long-term cost savings.
Massive Supply
Includes 400 replacement mouthpieces for plenty of spare tips for gatherings and events.
Reusable Design
These plastic tips can be removed, rinsed, and reused for repeated daily use.
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4. 150 Pcs Breathalyzer Mouthpieces – Reliable S-80 Fit
150 Pcs Breathalyzer Mouthpieces
Compatible with S-80 S-75
Pack of 150 pieces
Washable and reusable tips
Portable and easy install
Designed for S-80 and S-75 breath alcohol testers, this pack provides 150 mouthpieces for varied testing needs. Its high rating reflects user satisfaction with fit and durability in family or friend settings.
Pros
- High count for groups
- Easy to install and remove
- Portable for travel
Cons
- Not individually wrapped
- Limited to S-80 S-75
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The washable and reusable nature allows for multiple uses of a single tip. This reduces waste and cost, making it a smart choice for those who test regularly at home.
Ease of installation and portability make it convenient for carrying to events. It lacks individual wrapping but the volume ensures you have enough supplies for many sessions.
If you own an S-80 series tester, this is a solid bulk option. It balances quantity and usability well for families or small groups needing reliable access to testing supplies.
Easy Installation
The mouthpieces are easily removable, washable and reusable for convenient repeated use.
Family Friendly
Perfect choice for testing family members and friends in various settings.
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5. Breathalyzer Mouthpieces 300 Count – Best for Storage
Breathalyzer Mouthpieces Compatible with S-80
300 count quantity
Clear storage box included
Compatible S-80 S-75
Food-grade plastic material
This 300 count pack is designed for home, group, and workplace use with a clear storage box included. The transparent container makes organization easy, ensuring tips are organized and accessible when needed.
Pros
- Clear storage box for organization
- 300 count supply
- Compatible with Element and Trace
Cons
- Not individually wrapped
- Box may take up space
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It is compatible with Bac S-80 and Select models including Element and Trace. The food-grade plastic ensures safety for direct contact during breath testing, giving users confidence in material quality.
The large count supports routine testing programs or pre-shift testing needs. While tips are not individually wrapped, the storage box helps maintain cleanliness and order in the workplace.
For workplace screening or home gatherings, the organization feature is a strong plus. It is an excellent choice for those who need a large supply and value tidy storage.
Clear Storage
All mouthpieces are packed in a transparent plastic storage box for easy organization.
Workplace Ready
Ideal for situations where multiple breath tests may be needed regularly.
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6. 120 Pieces Breathalyzer Mouthpieces – Solid Mid-Range
120 Pieces Breathalyzer Mouthpieces
Compatible with S-75 and S-80
Pack of 120 pieces
Washable and reusable
Portable design
This option offers 120 mouthpieces designed for S-75 and S-80 breath alcohol testers. It is a solid choice for those who want a balance between quantity and ease of use without bulk packaging.
Pros
- Washable and reusable
- Portable and easy carry
- Compatible S-75 and S-80
Cons
- Not individually wrapped
- Mid-range count
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Like other reusable options, these tips are removable and washable. This allows for consistent use and reduces waste over time for households that test regularly.
The portable design makes it easy to carry for tests on the go. While it lacks individual wrapping, the count provides enough supply for typical family or friend gatherings.
If you need a reliable mid-range supply, this pack fits well. It is practical for users who prioritize durability and reusability in their testing accessories.
Portable Use
Easy to install and carry portable for convenient access anywhere.
Reusable Quality
Mouthpieces are easily removable, washable and reusable for many tests.
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7. Breathalyzer Mouthpieces for S-75 – Best Wrapped Option
Breathalyzer Mouthpieces for S-75
Individually wrapped tips
150 count supply
Compatible S-75 S-80
Fresh tip sealed for use
Every tip in this 150-count pack is individually sealed to maintain freshness. This design is perfect for sharing breathalyzers where hygiene is a top priority for every new person tested.
Pros
- Individually wrapped for freshness
- 150 count supply
- Compatible with Element and Trace
Cons
- Higher cost than bulk
- Compatible models only
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Compatible with Bac S-75, S-80, Element, and Trace alcohol breathalyzers, it covers popular models well. The sealed packaging ensures you always have a clean tip ready for immediate use.
It offers a good balance between wrapped hygiene and reasonable supply size. While not as large as bulk packs, the convenience of ready-to-use sealed tips is a major benefit.
For home use and events where sharing is common, this is highly recommended. It simplifies the testing process by ensuring no one has to worry about previous use.
Sealed Freshness
Every disposable breathalyzer tip is individually sealed helping keep each replacement mouthpiece clean.
Quick Ready
Insert the mouthpiece into the compatible breathalyzer before testing and remove it after use.
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8. 100-Pack Breathalyzer Mouthpieces – Standard Wrapped Pack
100-Pack Breathalyzer Mouthpieces
Individually wrapped tips
Compatible S-80 S-75
Secure fit connector
Pack of 100 pieces
This pack features individually wrapped disposable tips to ensure hygiene during sharing. Designed for S-80, S-75, Trace, and other models, it provides a secure fit that reduces air leakage.
Pros
- Individually wrapped for sharing
- Secure fit for airflow
- Compatible with Trace and Element
Cons
- 100 count only
- Price per tip higher
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Each tip stays sealed until use, making it easy to provide a fresh mouthpiece for every user. The connector shape is designed to seat firmly in compatible testers for consistent airflow.
With a 100 count, it is practical for small offices or families. It is a safe choice for those who need ready-to-use tips without managing bulk reusable sets.
Ideal for regular sharing, this pack ensures you never lack a fresh tip. It is a reliable option for home and office environments where hygiene is essential.
Secure Fit
The connector is shaped to seat firmly helping reduce looseness and air leakage.
Ready to Share
Each mouthpiece is individually wrapped for easy sharing with family or guests.
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9. BACtrack C6 & C8 Mouthpieces – Best for C Series
BACtrack C6 & C8 Breathalyzer Mouthpieces
Compatible with C6 and C8
Official BACtrack accessory
Food-grade plastic material
Pack of 20 pieces
These official BACtrack accessories are certified for C6 and C8 breath alcohol detectors. They ensure accurate results and proper fit for users of these specific personal breathalyzers.
Pros
- Official certified accessory
- Food-grade safe material
- Compatible with C6 C8
Cons
- Not for C6 or C8
- Limited count
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Made of FDA compliant food-grade plastic, they prevent contamination during testing. They are also washable and reusable, which adds value beyond single-use disposable options.
The count is limited to 20 pieces but the quality is high for official accessories. It is important to note they do not fit other models like the C6 or C8.
For C6 and C8 owners, this is the recommended choice. It provides peace of mind with a certified accessory that protects device performance.
Official Fit
Designed and certified specifically for BACtrack breathalyzers to ensure accurate results.
Shareable
Want to share your BACtrack with friends or family simply swap out a cover.
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10. BACtrack Go & Keychain Mouthpieces – Best for Keychain
BACtrack Go & Keychain Breathalyzer Mouthpieces
Compatible Go and Keychain
Official BACtrack accessory
Food-grade plastic material
Pack of 20 pieces
Designed for BACtrack Keychain and Go detectors, this official accessory ensures proper fit. The food-grade plastic is compliant with FDA standards and does not absorb contamination.
Pros
- Official certified accessory
- Food-grade safe material
- Compatible with Go and Keychain
Cons
- Limited count
- Not for other models
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Like other official options, these are washable and reusable. This allows for single-use hygiene or reuse depending on the testing environment.
The count is 20 pieces which suits small groups or personal use. It is not compatible with C6 or C8 models so checking the device is important.
For Go and Keychain owners, this is the best fit. It keeps your device running accurately with an official accessory designed for your model.
Official Quality
Official BACtrack mouthpieces designed and certified specifically for accurate results.
Hygienic Swap
Makes sharing your BACtrack with friends and family easy and hygienic.
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Buying Guide – How to Choose the Best Breathalyzer Mouthpieces
Choosing the right mouthpieces requires attention to compatibility, hygiene features, and material quality. This guide helps you evaluate key factors to make an informed decision.
Device Compatibility
Ensure the mouthpiece matches your specific breathalyzer model. Most products list compatible series like S-80, S-75, or BACtrack series. Using a mismatched tip can cause airflow leaks and inaccurate results.
Always verify your device model before purchasing to avoid return issues.
Hygiene Features
Individual wrapping is the best way to ensure freshness and prevent contamination. If you share your device with friends or family, sealed tips are essential. Some bulk packs are reusable but require strict washing protocols.
Prioritize individually wrapped tips for groups to maintain high hygiene standards.
Material Safety
Look for food-grade or FDA compliant plastic materials. This ensures that no harmful substances are absorbed during use. Reusable tips should be made of durable material that withstands washing.
Safe materials are critical for direct contact with the mouth during testing.
Count and Value
Consider how often you need to test. Bulk packs offer better value for frequent use, while smaller counts are sufficient for occasional testing. Balance the upfront cost with the need for regular replacement.
Choose a count that matches your testing frequency and storage capacity.
Ease of Use
Tips should be easy to install and remove to streamline testing. A secure fit ensures airflow consistency without leakage. Look for designs that allow quick attachment without struggling with connections.
Simple installation saves time and encourages consistent testing habits.
Storage Options
Some packs include storage boxes or cases for organization. This helps keep tips clean and prevents loss. Proper storage is important for reusable tips to maintain hygiene between uses.
Storage features add convenience for keeping your testing kit organized.
Valve Design
Some advanced tips include one-way airflow valves to prevent backflow. This feature is crucial for safety and accuracy in professional settings. Standard tips rely on fit rather than valves.
Valve designs offer an extra layer of safety for strict compliance needs.
Official vs. Compatible
Official accessories guarantee fit but may cost more. Compatible generic options offer value but require careful selection. If accuracy is paramount, official accessories are recommended.
Decide based on your need for certainty versus budget constraints.
How to Use and Care for Your Breathalyzer Mouthpieces
Attach the mouthpiece securely to the breathalyzer device before testing. Ensure it clicks or fits snugly to prevent air leaks during the blow test. Remove it carefully after each use to avoid damaging the connection.
If using reusable tips, wash them thoroughly with soapy water. Rinse well and allow them to air dry completely before storing. This prevents bacterial growth and maintains the integrity of the plastic.
Store unused tips in a clean, dry place. For individually wrapped tips, keep the package sealed until use. Regularly check stored tips for damage or wear before deploying them for testing.
Frequently Asked Questions
Can I use generic mouthpieces on any breathalyzer?
No, compatibility varies by model. Generic tips might not fit correctly on all devices. Always check the manufacturer's list for compatible models to ensure accurate readings.
How often should I replace mouthpieces?
Disposable tips should be used once and replaced. Reusable tips can last longer with proper care but should be replaced if cracked. Frequent testers may replace tips every few weeks.
Are official accessories worth the extra cost?
Official accessories ensure a perfect fit and accurate results. They reduce the risk of air leaks caused by mismatched parts. If you need precision, official tips are worth the investment.
Can I reuse mouthpieces safely?
Reusable mouthpieces can be used multiple times if washed properly. They must be cleaned after every use to prevent contamination. If washing is not possible, switch to disposable tips.
Do these mouthpieces work with smartphone breathalyzers?
Most standard mouthpieces are not designed for smartphone breathalyzers. Check your device type before buying. Smartphone models often require specific accessories.
What is the benefit of individually wrapped tips?
Individually wrapped tips ensure each piece is fresh and clean. They reduce the risk of contamination from storage. This is ideal for sharing devices among multiple people.
Do mouthpieces come with a warranty?
Some sellers offer limited warranties on replacement tips. Check product descriptions for warranty terms. Most tips are considered consumables and may not carry long warranties.
Are there eco-friendly options available?
Reusable tips are the most eco-friendly choice. They reduce waste by being washed instead of thrown away. Recyclable packaging is also available on some brands.
Final Thoughts on Choosing the Best Breathalyzer Mouthpieces
The best mouthpieces depend on your device model and testing needs. The top picks highlight a range of options from bulk packs to certified accessories. Each option serves a specific purpose in maintaining testing accuracy.
Prioritize hygiene and compatibility when making your choice. Whether you prefer reusable tips or individually wrapped ones, ensure they match your device specifications. This ensures reliable results every time you test.
Always check current availability and details before purchasing. Product information can change and prices vary over time. Visit the product pages to get the latest updates before you decide.