... it ideal for a variety of uses(You can record video , on other hand you can use it as card reader , ... 640*4805),Built-in 4GB/8GB/16GB TF , you can freely record over for many hours strarghtly .6),Built ... 10), Voice recorder , Color video with voice , lets you clearly see who is there & hear what they say ... connection with PC/Laptops , no driver needed 14),Can be Used as USB storage device and card reader ...