HS GPS V4 is a multimedia application developed by HOLY STONE TECHNOLOGY Co.Ltd. for controlling four-axis aircraft using WiFi protocol. With this app, users can remotely control their four-axis aircraft using their iPhone, iPad, or iPod. The app offers a seamless and intuitive interface that allows users to easily navigate and control their aircraft.

One of the standout features of HS GPS V4 is its real-time video streaming capability. Users can view the live video feed captured by the aircraft's camera directly on their iPhone, iPad, or iPod. The video data is transmitted via 2.4G WiFi protocol, ensuring a stable and reliable connection.

In addition to video streaming, the app also allows users to capture photos and record videos directly on their iPhone, iPad, or iPod. This feature enables users to effortlessly document their aerial adventures and capture stunning moments from a unique perspective.

HS GPS V4 is a free app available on the App Store, making it accessible to a wide range of users. Whether you're a seasoned drone pilot or a beginner looking to explore the world of aerial photography, HS GPS V4 provides a user-friendly and feature-rich platform for controlling and capturing moments with your four-axis aircraft.