Description X4 Air takes everything creators loved about X4 and makes it lighter, smarter, and more intuitive. The upgrades focus on real-world performance rather than numbers, improving image quality and ease of use in every scenario. Larger 1/1.8-inch sensors deliver crisper 8K footage with a 134% increase in pixel area per frame vs. X4, capturing better detail and more vivid color straight out of the camera. One of the biggest leaps comes from AdaptiveTone, Insta360’s intelligent exposure algorithm. AdaptiveTone analyzes light from both lenses independently to balance brightness and color across the full 360 image, protecting skies and shadow detail without heavy color grading. Working in tandem is Active HDR. Now available up to 8K30fps, it boosts dynamic range in real time for lifelike highlights and shadows, even in challenging lighting. Portrait Mode complements this by automatically detecting faces and adjusting brightness and color to deliver smooth, natural skin tones without heavy editing. And when the light fades, enhanced algorithms and noise reduction keep night shots clean and detailed, producing vivid, usable footage long after the sun sets. Durability gets an upgrade, too. X4 Air features user-replaceable lenses with an ultra-hard optical coating that doubles drop resistance compared to X4. Lenses swap in seconds if scratched, while optional lens guards add protection without glare. Waterproof to 49 feet (15 meters) and equipped with Insta360’s leading FlowState Stabilization and 360° Horizon Lock, X4 Air is ready for any adventure.