Fast is an exclusive application for night vision telephoto equipment, which can easily control night vision telephoto equipment. With real-time preview of the shooting picture, zoom focus, adjust brightness and other practical functions.

The main function:
1. Remotely control PTZ equipment via WIFI;
2. High-definition shooting, real-time preview of the picture, support 8x digital zoom.
3. Adjust the screen brightness through the app.
4. Support GPS positioning display.