©2021 Swellpro Technology Co., Limited 7
The integrated SONY batteries provide a maintenance-free power solution for the remote control and up
to 8 hours of battery life or 12 flights per charge.
A high-brightness 2-inch digital display provides critical aircraft telemetry and flight data giving the pilot
real-time aircraft status even when flying without a tablet or phone attached and the built-in GPS module
allows the SD4
to include the pilot’s pr
ecise location in its flight calculations, enabling real-time tracking
and dynamic return-home functions, such as returning to a moving boat.
To ensure waterproofing of the remote control and connected devices, the SD4 remote control provides
for high-speed Wi-Fi connections rather than cables. A pioneering design allows multiple devices to be
connected simultaneously, allowing different apps and devices to be used at the same time during flight.
