Review on Anysun HD Camera 1080P DVR - Multifunctional Car Key Chain Mini Camera - IR Night Vision Motion Detection - Ideal Covert Security Camera for Home, Office, and Indoor Surveillance - S820 by Devin Jenkins

It took me a while to figure out if it was on and recording or not, but I somehow managed to turn it on when I wanted to. In fact, there's no indication that you can be 100% sure it's a recording. It would be great if there was a different colored indicator light (maybe blue, green, yellow or even white) that would light up for a few seconds to indicate a recording was in progress. Otherwise I think it's great. It worked great and the sound was perfect.