Product Description
This Front Vision Obstacle Sensor Assembly is a precision replacement part for the DJI Air 3S. It is responsible for forward visual sensing, helping the drone detect obstacles and maintain safe flight paths during navigation.
If your drone experiences issues such as obstacle detection failure, warning errors, unstable hovering, or front vision system malfunction, replacing the sensor assembly can help restore proper detection and flight safety functions.
Built to original specifications, this replacement ensures accurate alignment, stable signal processing, and reliable performance, making it suitable for professional drone repair technicians and advanced maintenance.
Key Features
- Compatible with DJI Air 3S front vision system
- Restores obstacle detection and avoidance performance
- Helps fix sensor failure and navigation warning issues
- Improves flight safety and stability during operation
- Precision-engineered for accurate fit and calibration
- Durable construction for long-term reliability
Some drone parts may require a programmer or software calibration after replacement to ensure the new parts function properly. Below chart for reference.

Please make sure you have the necessary repair knowledge and hands-on skills before attempting any replacement. We are responsible for product export and quality assurance only.
If you would like to learn more about drone repair and replacement procedures, you can visit study.repair for professional training and systematic learning resources.
Want to Learn DJI Drone Repair?
This part is covered in our DJI Drone Repair Course, where you’ll learn step-by-step fault diagnosis, arm and motor replacement, and safe professional repair methods.
Perfect for beginners and technicians leveling up.
👉 Learn more at Study.Repair
Package Includes
- 1 × Front Vision Obstacle Sensor Assembly Repair Part for DJI Air 3S
Hassle-free contact
We're here to help! Contact us at sales@isupplyparts.com