DJI O4

DJI O4 is a top-tier digital video transmission system for smaller FPV drones or racing FPV drones. The set consists of a camera, a transmitter module and one antenna. DJI O4 offers excellent image transmission in 1080p resolution at 100 frames per second with a data rate of up to 60mbps. The unit also allows video recording directly on the drone, up to 4K resolution and 60 frames per second. The recorded video is stored on the internal 23GB memory. Image stabilization is possible either immediately using DJI Rocksteady or later using gyroflow. For racing enthusiasts, Racemode is available, promising low latency of 20ms. The video transmission supports the so-called Canvas Mode, where you can use the classic layout of OSD elements from the flight controller. Powering the unit is possible with a 2-3S Lipo battery (3.7-13.2V). The transmitter module has M2 mounting holes with a spacing of 25.5x25.5mm. 

DJI O4 is intended for use with DJI Goggles 3 or DJI Goggles N3 and DJI Controller 3. 

DJI O4 can also be used with  DJI Goggles 2 or DJI Integra with DJI Controller 2. In that case, however, Racemode is not available and the maximum bitrate is "only" 50mbps.