I have tried at least 4 other type of hidden cameras without much success. Some were difficult to set up or use, while others were not really hidden. This hidden camera in an AC adapter is definitely the most discrete camera I have found and it actually works pretty well. My humble thoughts on the pros and cons of this device:
PROs:
- Very discrete, you can plug it in to an AC outlet and start using it immediately. The camera opening is not visible at all. If you don't know it's a hidden camera, you won't even know the lens opening no matter how closely you look at it - it's that discrete!
- No batteries required, runs from power in the AC outlet. The cable attached to the end of the charger is not really required, I simply leave the charger plugged in without the cord. But you can attach it if you want to give the impression that it is actually charging something.
- Motion activated, good this so it doesn't unnecessarily use up the SD card memory by recording empty walls when no one is in the room
- Easy set up. Actually doesn't require any set up at all. Insert the memory card into the slot and you're good to go.
- Decent video quality. It's not HD but it's clear enough to know what's going on. Not too grainy as some of the other devices I have tried. Overall not bad.
- Playback - simply remove the memory card and plug it into your PC. I think it records in AVI format. Whatever format it is, it runs fine on my Media Player.
CONs:
- EXPENSIVE!! The price for a simple charger made of plastic is ridiculously high!! Most other devices sell for $40-50 or thereabout.
- 30-second recording - The device records 30 seconds at a stretch. If there is continued motion, it will stop and start recording again (I think the interval between each stop and start is 1 min, but I'm not entirely sure of the exact time break).
- No sound - sound would have been a perfect addition of features to this device.
- Port for the wire - I think it will help tremendously if they simply include a USB port at the end of the charger instead of the current micro charging port they currently have, which only attaches the hanging wire without actually charging anything. A USB port will help charge a device so the charger doesn't look so out of place just sitting in the outlet by itself with nothing connected.
Yes, it is an expensive device for what you get, but this seems to be the only good device that we have been able to find. If this was priced more reasonably (I think around $40-70), I would have gladly given it 5 stars.