TECHVISION HD 720P Sport Wearable Camera with Sunglass (XH-WC) TECHVISION introduces the world's first wearable action DIY vidicon with HD 720P recording and external storage capabilities. It supports large capacity Micro SD card, has a variety of practical functions, exquisite appearance, stable quality and wide range of applications, which will bring you a brand new user experience The main functions of this wearable camera: high-definition video recording, one-key continuous photography, separate sound recording, recording while charging The product can be applied to: interview, daily life activity, entertainment and leisure camera, sports action camera, teaching camera, home security, law enforcement and evidence collection, outdoor adventure camera and so on. Operation with vibrating alert, man-machine interaction, perfect contact Support 1280*720, 30 fps video recording. Small and wearable design, simple and easy to carry and install