Specs - Insta360 X4 Premium Lens Guards Bundle with 256GB microSD card 360° Video Max. Resolution/Frame Rate 8K30fps/5.7K60fps 360° Video Max. Slow-Mo Resolution 4K100fps 360° Photo Max. Resolution 72MP With in-cam AI noise reduction Single-Lens Mode Max. Resolution/Frame Rate 4K60fps Gesture Control Run Time *5.7K30fps, Lab Environment 135 mins Removable Lens Guards Waterproof 33ft (10m) FlowState Stabilization + 360° Horizon Lock Invisible Selfie Stick Insta360+ Cloud Service Video Resolution 360º Mode: 8K: 7680x3840@30/25/24fps 5.7K+: 5760x2880@30/25/24fps 5.7K: 5760x2880@60/50/30/25/24fps 4K: 3840x1920@100/60/50/30/25/24fps Single-Lens Mode: 4K: 3840x2160@60/50/30/25/24fps 2.7K: 2720x1536@60/50/30/25/24fps 1080p: 1920x1080@60/50/30/25/24fps Me Mode: 4K: 3840x2160@30/25/24fps 2.7K: 2720x1536@120/100/60/50fps 1080p: 1920x1080@120/100/60/50fps Photo Resolution Approx. 72MP (11904x5952) Approx. 18MP (5888x2944) Video Modes Video, Active HDR, Timelapse, TimeShift, Bullet Time, Loop Recording, Pre-recording Battery Capacity 2290mAh Charging Time Charge to 80% in 38 minutes (9V 2A) Charge to 100% 55 minutes (9V 2A) Run Time 135 mins *Tested in a lab environment in Video Mode at 5.7K30fps. Run time at 8K30fps is 75 minutes. Operating Temperature -4°F to 104°F (-20℃ to 40℃) Waterproof 10m Sensor Size 1/2'' Aperture F1.9 35mm Equivalent Focal Length 6.7mm Video Format Single-Lens Mode: MP4 360: INSV Photo Format INSP (can export via mobile app or Studio desktop software) DNG Photo Modes Photo, HDR Photo, Interval, Starlapse, Burst Color Profiles Standard, Vivid, Flat Video Coding H.264, H.265 Max Video Bitrate 200Mbps Exposure Value ±4EV ISO Range >100-6400 Shutter Speed Photo: 1/8000 - 120s Video: 1/8000 - to the limit of frames per second White Balance 2000K-10000K Audio Modes · Auto Wind Reduction · Active Wind Reduction · Stereo · Direction Focus