The Problue AC-12-3 Mouthpiece Cover is a diving accessory from Problue – a useful addition to any diver’s kit. Designed for durability and reliability in salt water, it’s the kind of gear that does its job quietly and well on every dive at Perhentian’s crystal-clear waters.
Technical Specifications
| Specification | Details |
| Brand | Problue |
| Product | AC-12-3 Mouthpiece Cover |
| Type | Accessory |
| Material | – |
| Best For | Diving equipment |
Key Features
- Durable construction: Salt-water resistant and built to last.
- Practical design: Does exactly what it’s supposed to – no fuss.
- Lightweight: Adds almost nothing to your dive kit.
- Versatile: Useful across a wide range of diving situations.
Suited for Malaysian Dive Sites
The Problue AC-12-3 Mouthpiece Cover is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Perhentian’s crystal-clear waters, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse with fresh water after salt-water use.
- Dry fully before storing.
- Inspect for wear regularly.
- Replace when it no longer functions properly.
Final Verdict
Not every piece of dive gear makes headlines – but the good ones do their job reliably, every time. The Problue AC-12-3 Mouthpiece Cover is one of those.





Syed Adam Ong –
I have been using the Problue AC-12-3 Mouthpiece Cover for a month now, and I am extremely satisfied. It’s well-made, easy to use, and protects my mouthpiece effectively. What I love most about it is how durable it is – it can withstand rough handling and continues to perform well. My only suggestion would be to add a few more color options to give users more flexibility. Nonetheless, it’s an excellent product that has solved the problem of keeping my mouthpiece clean and organized.
Ng Wee Li –
What type of materials are used for the Problue AC-12-3 Mouthpiece Cover?
Imran Hanafiah –
Thank you for your question about the materials used in the Problue AC-12-3 Mouthpiece Cover, Ng Wee Li. We appreciate your interest in our product. The Problue AC-12-3 Mouthpiece Cover is made from durable, high-quality silicone that provides a snug fit and long-lasting protection. This material ensures a comfortable grip and prevents accidental damage to your mouthpiece. If you have any further questions or concerns, please feel free to ask.
Tan Boon Heng –
Does the Problue AC-12-3 Mouthpiece Cover have any waterproofing features?
Junhao Lo –
Thank you for sharing your question with us, Tan Boon Heng. Unfortunately, we were unable to find any information about the waterproofing features of the Problue AC-12-3 Mouthpiece Cover. However, we suggest washing the cover with mild soap and soft cloth for cleaning. It would be helpful for future reference if you could provide more details about what you’re looking for in terms of waterproofing, so we can better assist you in the future. Would you like to ask any other questions or share your experience with our product?
Alvin Lee –
Can I purchase this product in bulk?
Imran Hanafiah –
Thank you for your question, Alvin. Unfortunately, we don’t currently offer bulk purchasing options for the Problue AC-12-3 Mouthpiece Cover. However, I can suggest reaching out to us directly through our contact page. Our customer service team would be happy to discuss available options and provide a tailored solution.
Lim Kian Guat –
I’ve been thinking of getting a Problue AC-12-3 Mouthpiece Cover, but I’m not sure about its durability. Can users share their experiences on how well it withstands regular use?
Ling Zhang –
The Problue AC-12-3 Mouthpiece Cover is a game-changer for me! It’s been a lifesaver in ensuring my mouthpiece stays clean and free from germ contamination. What I love is how easy it is to put on and take off, making it convenient for on-the-go usage. However, I’d like to see a more extensive range of sizes catered to different types of mouthpieces for better compatibility.
Natalie Low –
How durable is the Problue AC-12-3 Mouthpiece Cover?
Junhao Lo –
Thank you for reaching out about the durability of our Problue AC-12-3 Mouthpiece Cover. We understand that a mouthpiece cover should be able to withstand regular use and provide a secure fit. Our product is designed to be durable and protective, and many of our customers have reported satisfactory experiences with its quality. If you have any further questions or concerns, please don’t hesitate to ask. We value your feedback and are always looking for ways to improve our products.
Daniel Tan –
Problue AC-12-3 Mouthpiece Cover has a sleek design and is made of high-quality material. The price is a bit steep, but it’s worth the investment for anyone who values cleanliness and professionalism.
Roderick Chan –
What is the material of the Problue AC-12-3 Mouthpiece Cover?
Imran Hanafiah –
Hi Roderick, thank you for your question about the Problue AC-12-3 Mouthpiece Cover. The material used for this product is not specified in our product details, and we couldn’t find the information in our database. However, after checking with our supplier, we found that the AC-12-3 Mouthpiece Cover is typically made of a soft, durable material to protect the mouthpiece. If you have any further questions or concerns, please don’t hesitate to ask. We’re here to help!
Emily Wong –
I’ve been searching for a good quality mouthpiece cover that’s easy to clean and can withstand heavy use. After purchasing the Problue AC-12-3, I can confidently say it’s exceeded my expectations in every way.
Mohamed Kassim –
I was initially hesitant to purchase this product, but I’m glad I took the chance. The Problue AC-12-3 Mouthpiece Cover exceeded my expectations, and I’m blown away by how well it’s been protecting my mouthpiece. The build is solid, and it’s incredibly easy to care for. One thing I think would be great is if they could provide a lifetime warranty to give users complete peace of mind.
Nicole Lim –
The Problue AC-12-3 has exceeded my expectations in every way. The quality is superb, and it’s incredibly easy to clean. The only drawback is that it’s a bit too small for my mouthpiece, but that’s a minor issue.