The OMS Safety Box: Safety that truly protects
- Thomas Swiglowski

- 4 days ago
- 5 min read
(The translation into English, French, Spanish or Arabic can be found in the webshop under BLOG.)
Short answer: The OMS Safety Box is a compact safety set for divers, consisting of a safety box, an orange signal buoy, a spool, and a stainless steel double-ender. The set is available in two sizes – with a 1-meter or a 1.8-meter buoy – and offers reliable protection on every dive.

Safety is as essential to diving equipment as the regulator or wing systems. Those who venture underwater rely not only on their own skills but also on the right equipment. The OMS Safety Box was developed precisely for this purpose: as a reliable, compact, and well-designed safety tool that protects divers of all experience levels.
In this article, we'll introduce you to the OMS Safety Box in detail, explain the differences between the two available sizes, and show you why this set is one of the smartest investments you can make as a diver. We also have a special offer for you – because your safety is our priority.
What is the OMS Safety Box – and what's inside?
The OMS Safety Box is a complete safety kit specifically designed for divers. Everything you need for a safe return to the surface is contained in a compact, grey box. The contents impress with their quality and functionality.
Signal buoy (DSMB) in bright orange – for maximum visibility on the surface
Spool – for controlled unrolling of the buoy line during ascent
Stainless steel double-ended cylinder – robust, corrosion-resistant and easy to use
Each of these components fulfills an important function. The signal buoy marks your position on the water's surface – an essential signal for boats and accompanying personnel.

The spool allows for orderly and safe handling of the line without tangling. And the stainless steel double-ender securely and reliably connects the spool and buoy.
In short: The OMS Safety Box includes everything you need – thoughtfully packaged in a clear and concise set.
Which size is right for me? 1-meter buoy vs. 1.8-meter buoy
The OMS Safety Box is available in two versions – both with a bright orange signal buoy that guarantees optimal visibility. The key difference lies in the size of the buoy:
When purchasing, consider whether the signal buoy will be used in the open sea with higher waves or in a lake with lower waves.
OMS Safety Box with 1 meter buoy
The more compact version is ideal for divers who value space-saving equipment. The 1-meter buoy is easy to stow and is particularly well-suited for dives in calmer waters or under moderate conditions. For recreational divers who regularly dive to manageable depths, this size is an excellent choice.
OMS Safety Box with 1.8 meter buoy
Those diving in rougher waters or open water will benefit from the larger 1.8-meter version. The increased visibility at the surface is a crucial safety advantage in poor visibility conditions or heavy boat traffic. We also recommend this size for experienced divers, technical divers, or anyone who wants to play it safe.
Our recommendation: If you're unsure which size is right for you, choose the 1.8-meter buoy. Greater visibility means greater safety – and that's always the right decision when diving.
Why the OMS Safety Box is the perfect safety tool for every diver
There are many safety products on the market. What makes the OMS Safety Box so special?
Completeness – everything in one set
No more tedious searching for individual components. The OMS Safety Box contains everything you need for safe emergency communication on the water's surface – perfectly coordinated and ready for immediate use.

Quality you can rely on
OMS stands for high-quality diving equipment with meticulous attention to detail. The stainless steel double-ended buoy is corrosion-resistant and suitable for use in saltwater. The bright orange buoy ensures maximum visibility even in poor conditions.
Compact design – ideal for on the go
The grey Safety Box is lightweight and compact. It fits easily into any BCD pocket ring or dive bag, making it an uncomplicated companion on every dive – whether on vacation or a weekend dive in local waters.
The OMS Safety Box has a fastening loop on the back, so it can be attached to the harness or to a carabiner/doubleender.
Suitable for all experience levels
Whether you're a beginner or an experienced professional, the OMS Safety Box is intuitive to use and suitable for every diver. A complete safety set is especially valuable for beginners because it eliminates any uncertainty when assembling equipment.
Our offer for your safety: 15% discount on the OMS Safety Box
At OMS Dive Store, we want every diver to be well-equipped and safe in the water. That's why we have a very special offer for you:
Get 15% off the OMS Safety Box now – available with the 1-meter or 1.8-meter buoy, depending on your needs.
Our offer for your safety. Because we believe that high-quality safety equipment should be accessible to all divers – not just a select few. Take advantage of this offer and make your next diving gear purchase a little more complete.
This offer applies to both versions of the set and is available on our website. If you have any questions, we're happy to help – our team is here to assist you.
Safe and comfortable underwater: Your next step
Those who dive safely dive better. The OMS Safety Box gives you the peace of mind you need to fully concentrate on your underwater experience. With the signal buoy, spool, and stainless steel double-ender, you have a well-designed safety tool at your side – compact, reliable, and high-quality.
Browse the set in our shop, choose the right size, and take advantage of our current discount offer. We look forward to safely accompanying you on your next dive!
Frequently Asked Questions about the OMS Safety Box
What exactly does the OMS Safety Box contain?
The OMS Safety Box contains an orange signal buoy (DSMB), a line control spool, and a stainless steel double-ended mooring line – all packed in a compact grey box. The set is ready to use immediately and requires no separate assembly.
What difference does the size of the signal buoy make?
The 1-meter buoy is more compact and suitable for calmer waters and recreational dives. The 1.8-meter buoy offers significantly greater visibility on the surface and is particularly recommended in choppy waters, open water, or less clear conditions.
Is the OMS Safety Box also suitable for beginners?
Yes, absolutely. The set is easy to use and comes fully assembled. A complete, coordinated safety set is ideal, especially for beginners, because it saves them the trouble of selecting the right components.
How long is the 15% discount offer valid?
This offer is only available for a limited time. We recommend taking advantage of it as soon as possible. If you have any questions about availability, please contact us directly – we'll be happy to help you quickly and easily.
Can I use the OMS Safety Box in saltwater?
Yes. The stainless steel double-ended reel is corrosion-resistant and specifically designed for use in the sea. All components of the set are designed for practical use while diving – in both fresh and salt water.




Comments