SwellPro SplashDrone SD4 Plus Enterprise Waterproof Fishing Drone
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Built for serious offshore fishing
The latest flagship model from SwellPro is here. The SplashDrone SD4 Plus Enterprise is stronger, smarter, and more capable than ever — purpose-built for anglers and professionals who demand absolute reliability in salt, wind, spray, and darkness. Fully sealed with SeaShield waterproofing and rated to IP67, the SD4+ thrives where other drones fail.
With an impressive flight range of up to 7 km, the SD4+ lets you confidently push further offshore to reach distant reefs and drop zones, while advanced over-water flight stability ensures smooth, controlled performance even above reflective surfaces. And if it does take a dip, the PowerFlip floating technology allows the drone to self-right and take off directly from the water — perfect for boat launches and stress-free recoveries.
The included 4K gimbal camera delivers crisp, clear and ultra-stable imaging, giving you a reliable live view for accurate bait drops, inspections or search missions. Combined with the next-generation GNSS system and powerful propulsion, the SD4+ maintains fast, stable flight in demanding conditions. Quick to deploy in just 45 seconds, it carries up to 2 kg of payload while weighing only 2.2 kg, making it an incredibly capable and versatile fishing and marine drone.
From long-range bait drops to all-weather marine operations, the SwellPro SplashDrone SD4+ Enterprise is the ultimate tool for serious anglers and professionals who demand reliability, range and performance on the water.
SwellPro SplashDrone SD4 Plus Enterprise Waterproof Fishing Drone Pack Features:
- SeaShield - fully sealed against salt, sand, and moisture for lasting internal durability
- IP67 waterproofing and an anti-corrosion design, precision-engineered to stay watertight and maintain dependable performance in the harshest sea conditions
- PowerFlip - allows the aircraft not only to float but also to self-right, ensuring safe recovery and smooth takeoff after water landings
- Overwater Flight Stability - optimised to prevent false obstacle detection or unintentional descent caused by water reflections
- Incredible range: The SD4+ can fly up to 7km away and transmit video for up to 5km.
- Seamless Boat Takeoff (automated calibration) - No calibration needed. Simply launch the drone directly from the water with one click
- Maintains steady flight and prevents sideways drift - ideal for tight launch areas or moving boats
- Safe Landing: land directly on the water beside your boat for a controlled recovery - protecting your hands and preventing accidents around the deck
- Next-generation GNSS system and enhanced propulsion for fast, stable flight
- Ready to deploy in just 45 seconds, it carries up to 2 kg of payload while weighing only 2.2 kg itself
- Tethered Power Supply Kit - delivers continuous power for long-duration missions or nighttime use with LED lighting
- Supports up to 24 hours of continuous operation at altitudes up to 50 m, with compatibility for both top and down gimbal configurations
- The G03H 4K gimbal camera ensures clear and stable visuals every flight
- Modular Payload System supports a range of accessories - from the included 4K gimbal camera and bait release system to optional thermal imaging, sonar, and mapping modules (sold separately)
- New R03 Controller offers precise, intuitive control with a 5.5-inch touchscreen, 10-point multi-touch, real-time 720p video, and an HDMI output for smooth operation of the drone, gimbal, and payloads for fishing, inspections, or search missions
SwellPro SplashDrone SD4+ Enterprise Waterproof Fishing Drone Pack Specifications:
- Aircraft:
Max Payload Capacity: 2kg
IP Rating: IP67
Max Flight Speed: 17m/s
Max Wind Speed Resistance: 18m/s
Max Flight Time: 28mins
Max Flight Distance: 6km
GNSS: GPS+Galileo+BeiDou - Controller:
5.5in high definition LCD display
Brightness: 700nits
Touchscreen Control: 10-point multi-touch
Video Output: 1080p 60fps HDMI
Max Transmission Range: 7km
Video Resolution: 720p 30fps - Intelligent Battery (IB4+):
Voltage: 25.2V
Nominal Capacity: 4500mAh
Type: Intelligent 6S
Watt Hours: 99.9Wh
Charging Time: 120mins
Max Charging Current: 8A - Camera:
High Quality 4K
3 axis gimbal - Charger:
Input: 220V, 50/60Hz
Output: 25.2V 5.9A
Rated Power: 150W
Drones are a fantastic way to get your bait out where the big fish are.
However, there are a few safety considerations that are important to understand and follow when flying a drone:
1. You are operating a semi-autonomous aircraft. They are not toys and need to be respected. Learn how to operate them safely.
2. Don’t fly the drone near people, animals, buildings or other items that might be damaged. Fly only in open areas and remain aware of your surroundings.
3. Never try to grab or catch the drone when its propellers are running. The props are sharp and will cause serious injury to any body part that get in their way.
We strongly encourage you to have a read up on the ‘getting started’ article we have put together over here - New SwellPro SplashDrone 4 or Fisherman?
About Swellpro / Splashdrone Batteries
Please note - the warranty on the batteries of your new drone is 3 months - not twelve (which the rest is covered for).Unfortunately, it's quite common for people to spend a day out with a drone, then bring it all back home, store them without properly recharging the batteries first (75%) and then find the batteries don't work as expected when they next pull them out to use the drone again. Read more about this here
Fishing Drone Warranty Details
We've got you covered if your drone has a manufacturing fault. But we don't cover damage caused by crashing or not following the instructions.
Sometimes, it's tricky to 100% determine if the problem is a product fault or user error. In those cases, we'll propose a solution that could work for both of us. This solution is likely to involve splitting costs for replacement or repair. If we can't help with a warranty repair or replacement, we'll send your drone back to you in the same condition as received.
It's also worth remembering that the drone, the batteries, and the accessories all have differing warranty periods, as indicated in your manual. This is because batteries, in particular, need to be stored and charged according to the manual.