Please recommend an easily hidden camera to save my mom

[Justice2mom 0]

I have a strong suspicion that my stepfather is physically abusing my mother when I'm not around. I have a plan. I need two or three cameras that can capture high quality video up to 20 feet away, decent audio (or a separate device for this if the right camera can't do the audio), can record for long periods (3 days per would be ideal but I'd settle for as little as 8 hours). Ideally the files should be able to be edited on software like camtasia. I need very small cameras that are easily hidden in places usually overlooked. For right now lets assume money isn't an issue but I don't want to go nuts. Pretty much anything over 700 dollars is out of the question. If it recorded wirelessly to my computer via usb stick that would be great.

[milkisbad 0]

http://www.hikvision.com/en/products_show.asp?id=7362

 

http://www.geovision.com.tw/english/Prod_GVIPCAMCB220.asp

 

These two have built-in audio and wifi capabilities, but not completely wireless since you need power. You can use SD card to record then download directly to your computer through internet.

 

but they are kind of big and hard to hide...

 

http://www.kjbsecurity.com/products/detail/24-wireless-color-camera-with-dvr-receiver/366/ (not sure if anyone used it before, but don't seem to have audio)

 

audio you can always use a separate voice recorder and hide in in a different location.

 

good luck!