Looking for a way to stay connected on your dive? OTS offers a complete line of recreationally designed Wireless Communications as well as Full Face Masks that are perfect for recreational diving.

Sport Builder

Our Sport Builder is designed for a user to build out a complete system (or part of a complete system) to receive a quote or to purchase. This builder includes commonly used products relative to the Sport market.

1. Choose your full face mask

2. Choose your communications

3. Add a surface station

4. Add a rail system/mounting bracket

5. Additional mask accessories

Looking to take your Sport Diving to the next level?

Fun and easy-to-learn, Buddy Phone, Aquacom, and Full Face Mask products allow recreational divers to dive in comfort, style, and stay connected with their buddies. Having the ability to talk to your buddy while you are diving allows you to easily relay important messages like tank pressure, time to surface, or problems that may occur in the water. No more stopping to write on a slate which wastes time and air! Furthermore, these products are perfect for the underwater tour guide, instructor, photographer, or videographer!

Learning Center

What is a Full Face Mask?

Well, the simple answer is it is a diving mask that integrates a 2nd stage regulator into it and covers the diver’s entire face. Want to know more? Click the link below!

Which Full Face Mask is right for me?

It really comes down to what features you are looking for in a Full Face Mask! The Guardian and Spectrum Full Face Masks both have great varying differences. Find out more on our comparison page!

Wireless Communications

What are wireless communications? How do they work? Are they right for me? Find out all about our industry leading technology and more on our wireless communications page!

Frequently Asked Questions

Got a variety of different questions regarding all aspects of OTS equipment including Full Face Masks, Wireless and Hardwire gear? Check out our FAQ page to find the answers to commonly asked questions.

Expedition Drenched x OTS Spectrum and Guardian Full Face Mask

OTS has partnered with Expedition Drenched to show the world how Full Face Masks are not only for Professional and Working divers, but also that Sport divers can benefit from the fun features our masks have to offer!



The OTS Spectrum Full Face Mask is our newest scuba Full Face Mask that allows users to use your own favorite 2nd stage regulator, equalize easily and allows you to breathe through your nose while you dive! Want to join the OTS family?


Have questions about our Sport / Aquarium / PSD / ETC. products? Visit our FAQ Page