The Patriot3 Jetboots is a patented, thigh-mounted diver propulsion system engineered for combat swimmers, reconnaissance divers, and maritime special-operations units.
The system uses brushless electric thrusters and lithium-ion batteries to deliver hands-free underwater propulsion, significantly enhancing diver mobility, reducing physical exertion, and enabling extended-range or stealth insertion  compatible with standard military dive gear.
Currently in service with the Australian Defence Force, Jetboots provide a proven capability boost for maritime operations.

Features

• Hands-free propulsion via mounted thrusters , diver free to use hands for mission tasks.
• Low-noise brushless motors for stealth approach. 
• Thrust system comprised of hermetically sealed magnetic-coupling drive and hydrodynamic duct with protected propeller. Robust for maritime operations. 
• Custom lithium-ion battery, hot-swappable underwater, depth rated to 300 ft (≈ 100 m). 
• Adjustable harness/MOLLE-mount harness system integrates control-box, thrusters and battery to diver’s gear configuration; quick-release for emergency drop-out. 
• Buoyancy Compensation Kit included to offset system weight underwater when thrusters inactive. 
• Runtime up to 1–6 hours (depending on battery variant and thrust setting)  suitable for long dives or infiltration missions. 
• Compatible with standard issue military dive gear and common diver harness/BCD systems.

• Certifications / Approvals: ANU / AMU-certified by U.S. Department of Defense; globally fielded by multiple NATO and allied special-forces maritime units. 
• Compatibility: Configurable to standard combat dive gear; harness system allows mounting alongside rebreather, tanks or other mission equipment. 
• Maintenance & Logistics: Supplied spare parts kit; recommended periodic maintenance using dedicated Hub Maintenance Tool Kit for propeller/drive upkeep; hot-swappable battery minimizes mission downtime. 
• Operational Roles: Ideal for covert infiltration, reconnaissance, patrol, search & rescue, hull inspection, rapid maritime insertion/extraction, and diver delivery tasks.
• Servicing & Management: In-country service and maintenance support offered through Apollo Australia.

JETBOOTS SYSTEM INCLUDES:

1. Dual Knob Control Box
2. Gen5 Thrusters (x2)
3. Custom Li-ion Battery
4. Battery Charger
5. Adjustable Harness System
6. Buoyancy Compensation Device
7. Spare Parts Kit
8. Large Transport Case

JETBOOTS SYSTEM COMPONENTS:

DUAL KNOB CONTROLS

The Control Box is a ruggedized waterproof aluminum enclosure that controls the power and speed of the Jetboots system. The Control Box includes a power switch, adjustable thrust knob and a LED battery state of charge indicator light with mounted cover. The power switch allows the ability to turn off the LED light during covert operations.

The Control Box is connected to the Thrusters and Battery by advanced underwater cables that are specially designed for harsh maritime environments. A Cable Retention Box (CRB) prevents the cables from being accidentally disconnected during operation.

THRUSTERS

Jetboots Thrusters contain heavy duty brushless motors protected by a hard anodized aluminum housing. Thrust is achieved by a hermetically sealed magnetic coupling drive and a durable nylon propeller that is protected by a stainless steel wire mesh and a hydrodynamic aluminum duct.

The 5th Generation of the Jetboots Thruster is a statically sealed system that eliminates the need for dynamic Oil Filled Shaft Seals. The Power Cable attaches to the Thruster at a 45° angle improving mobility and clearance for gear. The new Thruster Leg Plate provides the operator the 6 inches of vertical adjustability in its mounted position.

LITHIUM ION BATTERY

Jetboots are powered by a custom Lithium-Ion Battery designed specifically for the Jetboots System. The Battery is hot-swappable underwater and rated to 300 ft ocean depth. Each Battery includes a terminal Debris Plug to protect the connectors from corrosion and a Neoprene Sleeve to insulate and protect the Battery Enclosure from impact. Jetboots Batteries are UN Approved in compliance with IATA Dangerous Good Regulations.

The Jetboots System includes a custom CE Certified Battery Charger and a removable region specific power cord that can accommodate both 110v and 220v circuits. Each Charger has a LED voltage readout, illuminated power button, and a terminal Debris Plug.

ADJUSTABLE HARNESS SYSTEM

The Jetboots Harness is a custom back-braced adjustable system that integrates the Control Box, Thrusters and Battery into a complete Jetboots System. Each component is mounted to the Harness using MOLLE which allows the components to be adjusted to conform to the diver's equipment configuration. The Adjustable Battery Platform allows the system to be outfitted with any size Jetboots Battery. Quick release buckles allow the system to be removed quickly in an emergency situation.

A Buoyancy Compensation Kit that mounts to the inside of the Harness is included with each Jetboots System. The BCK utilizes closed-cell foam and two orally inflatable air bladder to achieve variable buoyancy and offset weight of the Jetboots System when submerged. The BCK can be removed if not required.

TRANSPORT CASE & SPARE PARTS

Each Jetboots system includes a waterproof Pelican Storm case for protected transport. Supplied with a spare parts kit in a compact Pelican case for essential system maintenance.

The Spare Parts Kit features the basic items required to maintain the standard operation of Jetboots System and includes a small waterproof case for easy transport. Each kit includes:

1 Propeller Kit
1 Bearing Oil and Applicator
1 Small Connector Cleaning Kit
1 T-Handle Prop Nut Driver
4 Cable Retention Box Screws
2 Elastic Keepers
1 Christolube, 5g
25 Wood Handle Cotton Swabs
1 Waterproof Carry Case

JETBOOTS CARE AND MAINTENANCE:

CONNECTOR CLEANING KITS

The Jetboots Connector Cleaning Kit protects, lubricates, and maintains optimum signal quality of the Jetboots connector cable pins. Regular maintenance of the cable pins helps reduce intermittent connections, arcing, RFI, wear and abrasion and provides long-lasting protection from oxidation on the plated surface. Each kit is available to purchase separately.

MAINTENANCE PARTS KIT

The Maintenance Parts Kit is recommended with the purchase of every 10 sets of Jetboots. This kit provides additional parts for approximately one year to help maintain the quality and function of multiple Jetboots systems. Each kit Includes:

*parts available for purchase separately

BATTERY CHARGER/DISCHARGER

The Jetboots Battery Charger/Discharger is an all-in-one system designed to maintain the health and longevity of the Jetboots battery. This advanced system can safely charge the battery to maximum capacity, charge or discharge the battery to the recommended storage capacity, and perform a cycle test to aid in monitoring the battery's health condition over time. This device can also be used to get the Jetboots battery to the proper state of charge to meet IATA shipping regulations. The Charger/Discharger includes a region specific Power Cord, removable Battery Connection Cable and a Dry Charger Case for protection against moisture and impact during transport.

BEARING CARRIER REPLACEMENT KIT

After about 300 hours of use, or if the Thruster Bearing or Shaft becomes damaged, a replacement Bearing Carrier Kit is available. The Bearing Carrier Replacement Kit includes one (1) pre-assembled Bearing Carrier and six (6) replacement screws. Jetboots is a hermetically sealed system so the operator can replace this component without breaking the static seal of the Thruster, improving overall system reliability. The Hub Maintenance Tool Kit is recommended for all Jetboots repairs and maintenance.

*Included in Maintenance Parts Kit

ANCILLARIES:

MULTI-BATTERY INTERFACE (MBI)

The Multi-Battery Interface (MBI) allows an operator the ability to use multiple batteries to extend the range of the Jetboots System. The MBI can accommodate dual battery operation without the need to change or hot swap batteries while diving. An additional Adjustable Battery Platform is included to attach a second battery to the Jetboots Harness.

RUNTIME SOFTWARE

The Jetboots Runtime Software is a USB and software package that allows the operator to connect a Thruster to a computer and monitor the total operating time of the Thruster for maintenance purposes. Windows OS only.

BATTERY STATE OF CHARGE WHIP (SOC)

The Battery State of Charge Whip (SOC) is a fully self contained, water resistant electrical device that allows for quick state of charge voltage readings of the Jetboots battery.

MICRO NAVIGATION DIVE BOARDS

The Patriot3 Micro Navigation Boards are slim, compact and cost effective alternatives to traditional diver navigation boards. Designed for the U.S. Navy, the Micro Nav Board is durable, lightweight and can easily be stowed when not in use.

*Included in Hub Maintenance Tool Kit

• Thrusters: Dual brushless-motor thrusters, hard-anodized aluminum housing with ducted nylon propellers protected by stainless-steel mesh.
• Depth Rating: 300 ft (≈ 100 m) operational depth rating for battery & thruster unit. 
• Battery: Custom lithium-ion, hot-swappable underwater, UN-tested/approved under regulations for transport. 
• Control Module: Ruggedized waterproof aluminum control box with thrust control knob, power switch (LED light can be switched off for stealth), and battery state-of-charge indicator.
• Harness: Adjustable back-brace / waist belt system with MOLLE mounting for all components; quick-release buckles for emergency removal. 
• Buoyancy Compensation: Included foam/bladder B.C. kit to offset weight of Jetboots when submerged. 
• Runtime: Up to 6 hours depending on battery capacity and thrust settings. 
• System Components: Dual thrusters, control box, lithium-ion battery, harness (belt/back-brace), buoyancy compensation kit, battery charger, spare parts kit, waterproof transport case.