Master control solution I-Catch V39AX Video resolution 5K 30.4K 60/30, 2.7 K 30 1080P 60/60 (9:16),1080P 30/ 30 (9:16) 720P120 @ MOV, H.264 Lens module Sony IMX576 wide angle lens 24 million 170 Display screen Front colour screen 1.5 inch IPS HD display Rear Start Screen 2.0 Inch IPS Touch Screen Electronic image stabilization 4K 60/30, 1080P 60/30 Video mode Regular recording, vertical shooting, pre-recording, loop recording, time lapse recording, slow motion Battery Specification Removable rechargeable lithium battery Capacity 1050mAh / 1350mAh 2 optional specifications Photo resolution 20M/16M/14M/12M @ JEPG Camera mode Single snapshot, timing photo, high speed continuous shooting, time lapse photo, long exposure Wi-Fi module 2.4G-2.48G, 802.11a/b/g/n/ac Scene mode Low light mode, driving mode, snow mode, snorkeling mode, etc. are optional Remote control Compatible with dedicated 2.4G remote control (optional) Distortion correction Support level correction Microphone Embedded Built-in viewing angle adjustment of waterproof microphone supports three wide/medium/narrow angle adjustments External Compatible with dedicated TYPE-C external MIC (optional) Support for wind noise reduction Compatible with dedicated wireless MIC (optional, in development, about to go)) Wi-Fi ISmart DV2 app, support Android, IOS system Speaker 1 watt waterproof Audio speaker ACC/dual channel Gyroscope Built-in 6-axis anti-shake gyro Battery life About 120 minutes @ 4K30 (measured with screen saver on and Wi-Fi off) Indicator lamp LED charging/work indicator Date and time Manual configuration support Waterproof level IP68 10 meters waterproof body Screen saver Support 1 minute/3 minutes/5 minutes without automatic operation screen Interface definition Type-C 5pin + TF card slot Automatic shutdown Support 1 minute/3 minutes/5 minutes without automatic shutdown operation Dimensions Length 68 X width 43 X thickness 34mm (including lens) Storage medium Maximum speed of 64G C10 /U1 or higher Micro SD card Power input 5V 1 ~ 2A Operational language Support multilingual system operation Operating temperature, -10 C ~ 40 C Storage temperature, -20 C ~ 60 C