✔Chipset Novatek 96655,170 degree A+ grade HD wide angle. BACK-ILLUMINATED sensor with low-light sensitive night vision for shooting night scene perfectly, 170 degrees ultra wide angle lens for shooting broader vision. 4x Digital Zoom keeps you close to the action. High-definition digital motion video recording device ✔The accessories contain two batteries, and there's another one inside the camera. Three pieces of battery, three times record time and three times enjoyment ✔Ultra compact and lightweight design(59.2*41*29.8mm,58g).Comes with a waterproof case,IP68 waterproof up to 30m for capturing water action

Two user selectable video modes, toggled by the mode button after power up. Either mode can be set to record 1080p-30fps or 720p-60fps or 720p-30fps. The video format is .MOV with H.264 compression codec. but this camera can record sequential clips with a one sec. overlap, so there is no lost video and no need for an AVI firmware like the #16 to get that benefit. Loop recording (5 min. clips with one sec. video overlap, so no lost video). Pressing the mode button while in Loop Record mode will make the current clip being recorded write protected so it will not get over written during looping. The file can be manually deleted, though. Photo capture mode with frame sizes of 2048x1536, 1920x1080, or 1280x720 (all native pixel sizes - no up conversion).Time lapse photos with delays between images. The targeted delay times range from 0.25 to 60 sec.