Do you think you may be in need of a spy camera? You may be in need of one of these technological advances if you fit into one of the following categories:

• Do you have some precious valuables in your home?
• Are there children in your home?
• Do you have a babysitter or a live-in nanny who you do not entirely trust?
• Is your spouse one who has roaming eyes?
• Do you want to see who's knocking at your door?
• Is there someone at your workplace who is questionable in your sight?
• Do you have a swimming pool in your backyard and want to make sure no little children accidentally fall in whether your pool is fenced in or not?

If you answered yes to any of the above questions, it seems you may be the perfect candidate for a spy camera.
It will remain working for you even after you leave your house.
Now a spy cam is simple to use and has become very affordable.
Usually these types of cameras are wireless; they are quite small mini cameras that can be used without having to connect wires to a recorder.
The wireless camera for spying usually comes with a receiver that you can connect to your television for easy viewing.
This spy cam's receiver can be connected to either your VCR or connected to your DVR for recording.
The wireless spy camera is typically run on a 9V battery which will give you about four hours of recording time.
Some spy cameras may come with battery packs that are rechargeable.
This kind of a mini spy cam will give you up to twelve hours of recording time.
Are wireless cameras for spying secure? Yes and here are a few reasons why:

• They are usually small
• The cameras of today are simpler pieces of technology
• Today's spy cameras are pretty secure mostly because they can be well hidden
• No signals can be intercepted so you can rest assured that these spy cameras are safe

Just like any new piece of technology, when the spy camera first came out it was probably quite expensive and the ordinary person could not afford to purchase one.
Yet just like everything, with time comes improvements in the technology, competition is greater and down come the prices.
We would not suggest buying the cheapest spy camera out there because you may end up with such blurry images that you can hardly make them out.
You can certainly get a good camera without breaking your bank account! All you have to do is think about how expensive a home security system is and you will be sold on a spy camera today.
The last point to bring up is that having one or two cameras watching over your house will give you a great peace of mind that no amount of money can buy.
There are many places on the Internet that sell decent spy cameras at great prices.
Just be sure to do your research beforehand before you make your purchase.