Ricoh Waterproof Action Camera Silver 4K Video Ultra Wide Angle 204 Degrees No Housing Required Waterproof 20m Shockproof 2m 03813 WG-M2

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Accessories: Rechargeable lithium ion/charging power adapter/USB cable/lens protector/underwater lens protector Recording medium: Built-in memory (approx. 68MB)/microSD/microSDHC/microSDXC memory card File format (still image): JPEG (Exif 2.3), DCF2.0 compliant, PRINT Image Matching III compatible File format (video): MPEG-4 AVC/ H.264 (MOV) *Audio: PCM method, stereo Number of recording pixels (still images): (4:3) 8M:3264x2448, 5M:2592x1944/(16:9) 6M:3264x1840, 4M:2592x1464/(1:1) 6M:2448x2448 Number of recording pixels (video): 4K(3840x2160:30fps)/Full HD(1920x1080:60fps/30fps)/HD(1280x720:120fps/60fps/30fps) Sensitivity (standard output sensitivity): (Still images) ISO AUTO /AUTO-Hi /200 /400/800 /1600 /3200 /6400, (Video) ISO AUTO /AUTO-Hi Shutter speed: 1/24000 seconds - 1/4 seconds Waterproof/dustproof performance: Equivalent to JIS protection class 8/Equivalent to JIS protection class 6 External dimensions/dimensions: Approximately 57.4 (width) x 34.1 (height) x 77.8 (thickness) mm *Excluding operating parts and protrusions. When lens protector O-LP1631 is attached. Mass (weight): Approx. 136g *Includes battery, memory card, and lens protector O-LP1631