SwellPro SplashDrone 4 Multi-Functional Waterproof Drone with Gimbal 4k Camera, Payload Release, RC Tablet Holder and Pair Propellers

Meet the SplashDrone 4, the 5th-generation waterproof drone by SwellPro — a masterpiece born from over 7 years of expertise in marine drone technology. Designed to fly, float, and sail, this powerful drone conquers air, water, and harsh weather, making it the most reliable companion for fishing, photography, and outdoor exploration.

 Built Tough for Any Environment

SplashDrone 4 features an IP67-rated waterproof body made from industrial-grade ABS materials, ensuring durability even in saltwater conditions. Each drone is factory-sealed, air-pressure tested, and equipped with corrosion-resistant motors and electronics — guaranteeing complete protection and long-lasting performance in all weather.

The IP66 waterproof remote controller is just as rugged. You can rinse it off, drop it in the water, or use it in heavy rain without worry. Its built-in GPS enables real-time tracking, dynamic return-to-pilot, and supports multiple device connections for team operations.

Professional Filming Made Simple

Capture stunning footage with Smooth+ flight control, a patented system that allows ultra-precise roll and yaw adjustments. Pair it with a 4K 3-axis gimbal camera to achieve cinema-quality, shake-free aerial or water-level shots.

With 5 km image transmission, you’ll always have a clear and stable video feed — even from long distances or low-altitude flights over water.

Smart Flight Modes for Total Control

• Dynamic Return to Pilot: The drone automatically returns to your live GPS position — even if you’re on a moving boat.
• Follow Me & Orbit Modes: Automatically track or circle your subject with the camera locked on target.
• Cruise & Tap-to-Fly: Set your flight path or tap a location on the map and watch it fly there autonomously.
• Waypoint & Grid Mission Planning: Pre-plan up to 256 waypoints for surveying, mapping, or filming missions.
• Unique Boat Mode
• Attach floating foams and watch your drone transform into a watercraft! In Boat Mode, SplashDrone 4 can glide smoothly on the water’s surface for underwater filming, cave exploration, or inspection missions — without disturbing the environment.

Powerful Performance & Smart Battery

Powered by 740Kv motors and 40A ESCs, the SplashDrone 4 delivers unmatched control and stability even in strong winds or rain.

Its 6600mAh smart battery includes an intelligent management system that monitors power in real time and protects against overcharging and discharging. Enjoy up to 30 minutes of flight time with every charge.

Developer-Friendly Integration

SplashDrone 4 supports both API and SDK access, allowing third-party developers to connect sensors, add-ons, or custom software — turning it into a truly multi-purpose platform for fishing, filming, surveying, research, or rescue operations.

Aircraft         

• Waterproof Rating:         IP67
• Drone Weight（include battery and propellers):  2.18 kg
• Axis Diameter:  450 mm
• Max Ascend Speed:        4 m/s
• Max Descend Speed:     4 m/s
• Max Flight Speed:  22 m/s (ATTI)); 10 m/s (GPS)
• Max Tilt Angle:  ATTI Fast Mode 25°；ATTI Slow Mode 12.5°
• Max Takeoff Altitude:    120m (GPS) / ATTI - no limitation
• Max Wind Speed Resistance:     8 m/s (11-16knots)(F4); 14 m/s (F7) peak gust
• Max Flight Time:   30 mins (no wind & no load) (approx. 25 mins with GC3-S, approx.15 mins with load of 1.5kg)
• Max Flight Distance:  5.0 km
• Max Payload Capacity:   2.0 kg
• Propellers: #1242 carbon fiber quick release propellers
• Operating Frequency:    5180 - 5875 MHz
• Transmitter Power (EIRP):           FCC/IC: ≤ 24 dBm CE/SRRC/MIC: ≤ 20 dBm
• Working Temperature:  -10℃ ~ 40℃
• Satellite Positioning Systems:     GPS/GLONASS
• Hovering Precision:         ±0.5 m (vertical); ±0.5 m (horizontal)
• Pass-through Serial Port:              Connect to a third-party device and transfer the data of the third-party device to the remote control
• UART:   Allows for TTL serial port to TCP, support baud rate of 115200
• Wi-Fi Hotspot:   IP: 192.168.1.101:2222
• Power Input:     12V/2A | 5V/2A

Remote Control     

• Waterproof Rating:         IP66
• Operating Frequency:    5180 - 5875 MHz
• Transmitter Power (EIRP):           FCC/IC: ≤ 24 dBm CE/SRRC/MIC: ≤ 20 dBm
• Real-time Video Transmission:   720P@30fps
• Latency:               200 ms (It depends on the actual shooting environment and mobile devices)
• Battery:                2S 3600mAh
• Working Time:   7 hours
• Working Current/Voltage:           0.3A/7.4V
• Ethernet Port:   IP: 192.168.2.220:2222
• Wi-Fi Hotspot:   IP: 192.168.2.220: 2020; Default password: 12345678
• Mobile Device Mount:   Suitable for any size phones; Tablets require a larger mount (sold separately)
• Screen: 2.68 inch, 128x64
• Working Temperature:  -10℃ - 40℃
• Remote Charging time: 3 hours
• Power Input:     5V/2A

APP     

• Mobile App Name:          NaviFly
• Live View Quality:            720p@30fps
• Latency:               ＜ 250 ms (depending on environmental conditions and mobile devices)

3-Axis Gimbal Camera (GC3-S) 

• Waterproof: IP67
• Axis:  3 axis (pitch, roll, yaw)
• Pitching Angle:  -90° to 0°
• Maximum Control Speed:            Pitch 60°/s
• Weight:  Approx. 310g
• Size: 13*92*110mm
• Image Sensor:   1/2.3" 12M SONY CMOS
• Lens:     F4.53mm f/2.65, FOV: 92.65
• Shutter Speed: 16 - 1/16000
• Photo Resolution: 4:3/16:9 12M pixel
• Photo Shooting Mode:  A single shot
• Burst Photo:       3/5/10 pcs
• Interval Photo:  1/3/5/10s
• Video Resolution:  4K: 3840*2160/30P | 2.7K: 2704*1520/60P | FHD: 1920*1080 30/60/120p | HD: 1280*720/240p
• Max Video Stream: 64 mbps
• Photo Format:   JPEG / DNG
• Video Format:   MP4, MOV
• Support Memory Card: Micro-SD card with a maximum capacity of 128GB, write speed ≥15 MB/s, supports Class 10 or above & UHS-1 rating
• Working temperature:  -10℃ to 40℃

2-Axis Low-Light Gimbal Camera (GC2-S)      

• Waterproof:       IP67
• Weight:                Approx.220g
• Size:       113*92*80mm
• Image Sensor:   1/2" 2M Starlight CMOS
• Lens:     FOV: 66°
• Burst Photo:       3/5/10pcs
• Video Resolution:            FHD: 1920*1080 30/60P | HD: 1280*720 120/60P
• Max Video Stream:         64 Mbps
• Photo Format:   JPEG
• Video Format:   MP4 / MOV
• Support Memory Card: Micro SD CARDS with a maximum capacity of 128GB, write speed ≥65 MB/s, supports Class 10 or above & UHS-1 rating
• Working temperature:  -10℃ to 40℃