1/1.3-inch Image Sensor

• The equivalent pixel size of 2.4 ?m and an f/2.8 aperture improves performance of high dynamic range scenarios and low-light environments.
• 10-bit & D-Log M Peformance
• The 10-bit color depth can record over a billion colors, giving you flexibility in post. Achieve a cinematic look when editing D-Log M mode.
• Packed with Peformance
• The body is waterproof up to 18 meters caseless and can record for 150 minutes, even at -20° C (-4° F). Fast charging is supported.
• 4K/120fps & 155º Ultra-Wide FOV
• The combination of 4K UHD image quality and a 120fps high frame rate captures rich details and creates an impressive sense of depth.
• Quick Release & Native Vertical
• The magnetic quick-release design with strong impact resistance and a secure connection for switching means changing things up is a snap.
• 360° HorizonSteady
• This smart stabilization feature counteracts camera shake in all directions. It corrects horizontal tilt at any angle during bumps and rotations.
• Extensive Accessories
• A range of practical accessories helps you tackle various sports shooting scenarios, such as cycling, hiking, diving, surfing, and skiing.
• DJI OsmoAudio™
• Osmo Action 4 can now directly connect to a DJI Mic 2/Mic Mini transmitter without a receiver,  delivering premium audio and simplifying workflow.