Nomad is a battery powered dive system that delivers you compressed air from the surface through a hose as you breathe underwater to a maximum depth of 30 feet. Extremely compact and user-friendly, Nomad provides 45-60+ minutes of dive time per battery, depending on diver usage.
The BLU3 Nomad dive system is a compact and user-friendly diving system, designed and assembled in Florida, USA! Included with your purchase is the BLU3 Backpack, making storage and transportation a breeze.
Spend more time underwater with 45-60 minutes of battery charge time. Purchase additional batteries and easily swap in to go for another dive.
Durability is key. Nomad's proprietary air pump withstands saltwater intrusion without damage. All of Nomad's parts are corrosion resistant and simple to maintain.
Safety is always our priority. Our BLU3 Online Dive Training Course prepares experienced divers for new underwater adventures with the BLU3 Nomad dive system specifically.
Nomad is assembled in Davie, Florida from raw materials, where we take quality seriously.
The BLU3 Nomad dive system is the go-to option for divers who need more depth and longer dive capabilities.
Here’s why it might be the right choice for you:
Reach Greater Depths:
The BLU3 Nomad dive system is an excellent choice for divers, boat owners, and treasure hunters who need more depth and runtime, making it a versatile tool for underwater projects or exploration. If you are looking for the smallest and lightest dive system in the world and you are satisfied with a maximum depth of 15 feet (4.6 meters), then take a look at Nomad Mini.
What allows Nomad to be so compact, energy-efficient, and responsive is our patented Smart Reg™ – the first of its kind!
Here’s how it works: A silicone diaphragm inside the Smart Reg™ moves when the diver breathes. A waterproofed sensor measures the diaphragm movement – it then sends an electronic signal which triggers the compressor to pump air at exactly the time and speed that the diver is inhaling.

With deeper depths, higher pressure and flow rates are required for diving. Our custom compressor designed by our team in Florida, USA has been customized to fit this application. For example – even if you accidentally get saltwater inside your pump, no damage will be done. Just rinse freshwater through. Don’t try that with any other compressors!
The flotation shell surrounding the compressor on the BLU3 Nomad dive system gives the unit inherent buoyancy without the need for a flotation tube. The flotation shell is rotomolded from hard, durable plastic and filled with foam so that it’s unsinkable. That being said, you should use the Dry Bag Float whenever you dive for additional buoyancy, stability, and visibility.
Nomad is powered by a custom lithium-ion battery pack that is swappable and rechargeable. The pack and connector are IP67-rated to handle saltwater environments. It’s 144 Wh, so it is allowed in carry-on luggage on most airlines! A charge-level indicator is located right on the battery itself so that you can always check your battery level. Be sure to grab a few extra packs so that you can dive all day long!
The Dry Bag Float provides buoyancy, visibility, and waterproof storage for dry items. It has two air reservoirs that can be inflated by mouth with ease to provide 44 lb of buoyancy. It’s bright color will help notify surrounding boaters of your location. Store dry items inside the waterproof compartment while you enjoy your dive with Nomad.
Nomad’s 40-foot air hose is the perfect balance of weight, flexibility, and durability. The coils prevent the hose from kinking and make it super easy to handle. Bungee the hose up for easy storage. (Hose is longer than max depth to allow for more scope, making Nomad easier to tow while diving at max depth).
Take Nomad with you to new dive spots around the world with the BLU3 Backpack, designed specifically to make carrying Nomad or Nemo and the rest of your gear as easy as possible.
