SplashDrone 4 is designed to have the best waterproofing technology in the industry. The tough, rigid fuselage of is made out of industrial-grade ABS. Each SplashDrone 4 is factory-sealed to the slightest details and air-pressure tested for our exclusive 100% waterproof guarantee.The waterproof motors and internal electronics are also coated with corrosion-resistant coating adding an extra layer of protection over the already total waterproof design.

The all-new SplashDrone 4 remote controller is now waterproof for your worry-free operation.You can even toss it on the water or rinse off the collected sand. The built-in GPS offers a variety of new features, including real-time tracking and dynamic return to pilot. The remote controller is now capable of offering multiple devices connection for a better collaborative operation.

With its modular multi-functional payload system and open interface design,the SplashDrone 4 can quickly adapt to different tasks in the fields, for filming and for fishing.

The patented "Smooth+" flight control allows the pilot to finely tune the Roll and Yaw of SplashDrone 4.Smooth+ makes professional, steady flight control as easy as turning the knobs.Want to take a steady shot? Simply switch to Smooth+ control, together with our 4K 3-axis gimbal, you can take high-quality, ultra-smooth & steady shots effortlessly.

The latest 5.8GHz digital image transmitter and adjustable antennas ensures a clear and reliable image and control signal range to the SplashDrone 4 of over 5km while airborne.

The SplashDrone 4 constantly records the GPS position of the remote controller, allowing the aircraft to always return to the pilot‘s position even if they are on a moving boat far away from the original take-off point.

Equipped with floating foams, the boat mode allows SplashDrone 4 to sail on water just like a boat, providing great underwater shots while remains the water area uninterrupted.Caves and other overhead environments can now be accessed by SplashDrone 4 for research, exploration, and underwater photography.

x1 Aircraft

x1 Remote Controller

x2 Propellers(pair)

x1 Intelligent Battery

x1 Power Adapter

x1 Power Cable

x1 RC Barrel Power Cable

x1 Micro USB Cable

x1 Hex Screwdriver

x2 Hex Screw

x1 Barometric Membrane (extra)

x1 SwellPro Logo(Large)

x1 SwellPro Logo(Small)

x1 Case

Optional Accessories

- PL1-S

- GC1-S

- GC2-S

- GC3-S

The Multi-Functional Waterproof Flight Platform

SplashDrone 4 is the 5th generation waterproof drone representing SwellPro’s 7 years of knowledge and understanding of drone waterproofing technology. SplashDrone 4 is the all-new waterproof flight & float platform designed for multipurpose operation in any harsh environment.

A New Benchmark for Waterproof Drones

All-New IP67 Seawater-Proof Body

SplashDrone 4 is designed to have the best waterproofing technology in the industry. The tough, rigid fuselage is made out of industrial-grade ABS. Each SplashDrone 4 is factory-sealed to the slightest details, and air-pressure tested for our exclusive 100% waterproof guarantee. The waterproof motors and internal electronics are also coated with corrosion-resistant coating, adding an extra layer of protection over the already total waterproof design.

All-New IP66 Waterproof Remote Controller

The all-new SplashDrone 4 remote controller is now waterproof for your worry-free operation. You can even toss it on the water or rinse off the collected sand. The built-in GPS offers a variety of new features, including real-time tracking and dynamic return to pilot. In addition, the remote controller is now capable of offering multiple devices connection for a better collaborative operation.

Interchangeable Camera

Multi-functional Payload Options: With its modular multi-functional payload system and open interface design, the SplashDrone 4 can quickly adapt to different tasks in the field.

For Filming – Waterproof 3-axis 4K camera

A 3-axis gimbal stabilizes the new, fully waterproof 4K camera to capture smooth videos and crisp photos.GC3-S is our flagship gimbal camera. The powerful gimbal remains stable even in the water while taking underwater shots. In addition, GC3-S now has Pro mode and supports RAW photos. Furthermore, you can add ND filters for greater creative freedom.

Waterproof 2 axis night vision camera

The new night vision camera comes with a spotlight that can illuminate nighttime scenes and restore true colors. Even without the LED, the camera itself can still capture decent details in low-light situations.

Waterproof 1-axis 4K camera

With the same sensor as GC3-S, GC1-S can capture high-quality 4K videos and crisp photos. It also has Pro mode and supports RAW photos. In addition, you can add ND filters for greater creative freedom.

Economical Release without Camera

The PL-1 payload release turns the SplashDrone 4 into an aerial bait dropping system that can deliver 2KG of bait and drop the bait at targeted locations up to 4km. The PL-1 can be mounted together with your choice of camera accessories for targeted payload release. Then, using the SwellPro NaviFLy app, you can program the bait drop or replay flights to successful fishing locations.

Innovative Smooth+ Flight Control

The patented “Smooth+” flight control allows the pilot to finely tune the Roll and Yaw of SplashDrone 4. Smooth+ makes professional, steady flight control as easy as turning the knobs. Want to take a steady shot? Simply switch to Smooth+ control; together with our 4K 3-axis gimbal, you can effortlessly take high-quality, ultra-smooth & steady shots.

5 Kilometer (3.5 Miles) Distance

The latest 5.8GHz digital image transmitter and adjustable antennas ensure a clear and reliable image and control signal range to the SplashDrone 4 of over 5km while airborne.

Important: Due to the nature of radio waves, when flying just 0.5m above the water, the range is still up to 2.8km and floating on the water surface; the transmission range is 500 meters.

Power Flip

When the drone turns upside down on the water for any reason, the Power-Flip feature turns the drone back to the normal state to take the control back.

The SplashDrone 4 constantly records the GPS position of the remote controller, allowing the aircraft to always return to the pilot‘s position even if they are on a moving boat far away from the original take-off point.

Intelligent Follow me

Actively track the pilot’s position at a constant angle from the front, side, and back with the camera always pointing to the subject.

Orbit Follow

Automatically follow and orbit around a moving object at a chosen radius.

Boat Mode

SwellPro’s innovated boat mode allows the SplashDrone 4 to sail on the water surface just like a boat, providing great underwater shots. All you need to do is to attach the Boat Kit (sold separately) which are two hydrodynamic floating foams under the aircraft. Then, you have both a drone and a boat in one vehicle, allowing caves and other marine environments to be accessed for research, exploration, and underwater photography.

Unrivalled-performance Propulsion System

The more powerful 740Kv Motor, 40A ESC, and optimized aerodynamic design allow for tight, responsive, and total control of SplashDrone 4 in any challenging weather conditions.

Smart Battery

The new slide-in smart battery has an internal battery management system for real-time power monitoring and protection in charging and discharging, ensuring battery health, safety, and a longer lifespan. In addition, the 6600mAh high-performance lithium technology cells provide up to 30 minutes of flight time.

EFFORTLESS AUTOPILOT WITH THE SWELLPRO NAVIFLY APP

The newly-developed SwellPro Navifly APP enables logging, planning, recording of missions and the control and parameter setting of cameras and other modules in flight.


SplashDrone 4 offers API for third-party software to gather data from sensors and configure its aircraft control, gimbal, camera, and third-party add-ons.

SDK allows deep integration of third-party add-ons to SplashDrone 4. Together with API, SplashDrone 4 is truly a multi-purpose & multi-functional platform for your imagination.