Security Camera Pen: The Camera Pen is very portable and you can use it anytime, anywhere in your daily life. For example, you can use it at home, in the office, outdoors, etc. The operation is very simple,Built-in 64GB SD card:The Camera Pen carries a 64GB SD card for easy use. In addition, the camera records in a loop, so when the memory card is full, it automatically overwrites the contents of the earliest recorded video. (Includes 64GB of memory),1080P Full HD Cam:1080P video camera, clear picture, providing high-quality video quality,Motion Detection:Motion detection function can be detected according to the movement of the object, which is of great help to family safety. As soon as the object is detected to move, it will automatically record,Warranty:Carrying instructions, if you lose instructions, please contact us in time. The camera pen can also write notes, jot down schedules, or remember important information