bescar multi-function hidden camera spy pen camera -full hd 1080p video camera pen loop recording, plug and play to pc/mac dvr cam with free 5 black refill bescar multi-function hidden camera spy pen camera -full hd 1080p video camera pen loop recording, plug and play to pc/mac dvr cam with free 5 black refill the convenient design of hidden pen camera convenient charging design, you can charge directly through the data cable. it can also be charged by connecting to a computer. it can be charged with mobile power when you are in outdoors how to view video content?<br><br> 1. take out the sd card, use a card reader to connect to the computer, so that you can view the video file<br><br> 2. connect to the computer via the data cable, a new disk will pop up in your computer. and then you will find the video you shot on that disk.<br><br>