Xiaomi Mijia action camera comes with an IMX317 image sensor, 7 glass lens, Ambarella A12S75 chipset, 1450mAh lithium battery, 2.4''' touch screen and much more. Ambarella A12S75 Chipset Ambarella A12S75 integrates advanced image processing, which features with 3D motion noise reduction, lens distortion correction function, supporting RAW format. Sony IMX317 Sensor The IMX317 can captrue larger entering light amount with its unit pixel up to 1.62um. You can shoot normally even in dark or at night. 145 degree Ultra Wide Angle 7 glass Lens 7 layers of optical glass lenses combined with f2.8 large aperture increase the light intake and capture more delicated and clear pictures. 1450 mAh battery provides longer service life High capacity 1450mAh battery enables long-lasting shooting, it can use for up to 120mins under 4K mode. WiFi Bluetooth Connection for iOS / Android device Low power Bluetooth remote control Mini appearance compact design Multiple photo shooting modes: time-lapse, slow motion shooting, timing shooting, contineous shooting EIS 6-axis electronic anti shake, shoot more stable Screen size: 2.4inch Max External Card Supported: 64G (not included) Power Battery Type: Lithium battery Battery Capacity (mAh): 1450mAh Working Time: 120 minutes at 4K / 30fps Video Max Resolution: 4K (3840 x 2160p)/30 FPS Image Max Resolution: 4K(3840 x 2160) Details Wireless Connection: IEEE802.11 b / g / n Bluetooth: Bluetooth 4.1 Version Working Temperature: 0~45C Storage Temperature: -20~60C Implementing Standard: Q/BJFMK0005-2017 Micro SD Card: Max 64GB(Not included) Recording: Dual microphones Aperture: F2.8 Focal Length: 3.2 mm Language: English, Chinese Dimension Weight Product weight: 0.099 kg (battery included) Product size (L x W x H): 71.5 x 42.7 x 29.5mm Package Contents 1 x Xiaomi Mijia Action Camera 1 x Battery 1 x Gimbal 1 x USB Data Cable 1 x User Manual