・Dual Screen: The front and rear dual-screen switch freely to make video recording and photo taking more convenient ・2.33-inch Touch Main Screen: 2.33" HD touch screen makes it easier to operate the camera ・Super Night Version: Recording wonderful moments even at night when the light is not good ・Support Remote Control: Remote camera to take photos,recording,switch WiFi shutdown operation can be realized by remote control ・Ultra-long Life 1200mAh Battery: Continuously record 4K/30FPS video for around 120minutes,with a 30% increase in battery capacity compared with all previous models ・WiFi Transfer 2.4G: Support 2.4HzWI-Fl transfer frequency,video transmission is more stable and efficient Specifications: ・Main control chip: 96675 ・Sensor: for Sony IMX335 ・Aperture: F1.6 ・Focal length: 3.08mm ・Screen (dual screen): 2.33-inch touch screen/1.3-inch display (front screen) ・Video resolution: 4K (3840* 2160) 30FPS; 1080P (1920* 1080) 30/60FPS ・2K(2560*1440)30FPS; 720P(1280*720)30/60/120FPS; 1296P(2304*1296)30FPS ・Audio: 1 microphone (external microphone compatible) ・External Microphone: Support ・Video format: MP4 ・Video encoding format: H.264/H.265 ・WiFi: 2.4G ・Light source frequency: 50Hz/60Hz ・Battery capacity: 1200mAh ・USB interface: Type-C ・Image size: 20M(5184*3888) 12M(4032*3024) 5M(2592*1944); 16M(4608*3456) 10M(3648*2736) 3M(2048*1536); 14M(4320*3240) 8M(3264*2448) 2M(1600*1200) ・Image format: JPG ・Power supply: 5V 2A ・Language: English/French/German/Spanish/Italian/Portuguese/Simplified Chinese/Japanese/Traditional Chinese/Russian/Romanian/Polish/Czech/Slovak/Hungarian/Danish/Dutch/Turkish/Thai/Finnish ・Operating system: Windows7.8x/OS XR10.8 or above Package included: ・1 x Action Camera ・1 x Waterproof Case ・1 x Waterproof Touch Bottom Case ・1 x Stand Base ・1 x Helmet Base (Flat) ・1 x Data Cable ・1 x Sticker ・1 x Helmet Base (Arc) ・1 x Lens Protector ・1 x SJCAM Sticker ・1 x Cleaning Cloth ・1 x Chinese and English Manual ・Other items not included