Service and Support

Welcome to the innovative service and support of Interstellar Swift

Download Center

Software and Tools

Waiting for the official app to embark on a creative journey

Documents and Manuals

Download official software or tools such as parameter tuning, transcoding, and infrared thermal analysis to make creation more professional and efficient

Contact Us

Online Customer Service

Monday to Sunday: 9:00-21:00 (Beijing Time)

Interstellar Express Official Account

XJSF​ specializes in the research, development, production, and sales of core components for FPV (racing) drones—including flight controllers, ESCs, video transmitters, RF modules, and control terminals—as well as complete drone systems, ad-hoc network cluster drones, performance drones, and special-purpose UAVs.

Hotline service

Phone:19240233856
Monday to Saturday : 9:00-18:00 (Beijing time)