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The Osmo Action 4 is DJI's rugged action camera built around a 1/1.3-inch sensor, and the Adventure Combo bundles the extras most people buy separately: a second battery, a charging case and a longer extension rod. It shoots 4K video with RockSteady and HorizonBalancing stabilization, is waterproof to 18 meters without a case, and handles cold better than most rivals. Reviewers rate it highly for image quality and stabilization, though the 10MP stills and fixed focus trail the GoPro Hero line for photos. It suits vloggers, divers and travelers who want dependable footage without a housing.
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Lowest price we've seen: $339.00 on Nov 11 at Best Buy. Tracked across 3 stores since Nov 11.
Owners rate it 4.8 out of 5 and mostly praise the image quality, stabilization and waterproof build. Complaints center on photo resolution and the learning curve of the menus.
The DJI Osmo Action 4 Adventure Combo is a waterproof action camera sold as a bundle. It has a 1/1.3-inch sensor and records video at up to 4K (2160p), at up to 240 fps. Still photos are 10 MP.
A 2.25-inch touchscreen is used for control. The camera also supports voice control, remote control and app control over Wi-Fi and Bluetooth. It has digital image stabilization and a timelapse feature, and it records stereo sound.
Video is saved as H.264/AVC .mp4 files with AAC audio on a microSD or microSDHC card. The camera connects by USB-C and runs on a built-in LiPo battery.



