subject: Spy Camera Mysteries Explained: What Is A Wireless Spy Camera? [print this page] If you're in the market for hidden cameras you will probably know that there are basically 2 types: Wireless spy cameras & wired cameras.
While both monitor the places you can not be bodily present there are several differences between them.
So what are those differences?
Wireless Spy Camera: What're they?
As the name suggests, these are hidden cameras that work without wires. These use a number of methods of transmitting the signals to a remote server counting:
*Infrared signals
*Radio signals
*GSM signals
*Wireless internet signals
They are often powered by batteries.
Wireless spy cameras have internal memory inside them that stores whatever is photographed or filmed. They can be connected via USB ports to a computer or a television screen where the recorded stuff can be reproduced. Some of the more modern wireless spy cameras can send information via Bluetooth to cell phones and notebooks as well. Most of these cameras will have slots to insert added memory cards as well.
Wireless Spy Cameras: Different Kinds
There are different types of wireless spy cameras based on what additional features they may perhaps have. Aside from their usual functions of recording still photos or video, with or without audio, they may perhaps have features for night vision and motion activation. The motion activation cameras are the most sophisticated of the lot and also the priciest. These cameras are set into their recording mode only when there is some kind of motion in the area they survey. After a stipulated measure of non-movement in a particular region, these cameras are automatically turned off.
The basic purpose why most people go for wireless spy cameras is because they can be hidden very well, which allows for highly stealthy recording. Their small size allows for that. They may perhaps also be camouflaged in various ways, such as within wall clocks, pens, electronic devices, radios and even in toys such as teddy bears. Based on their camouflage, their price increases as well.
Wireless Spy Cameras: Who Are They for?
Wireless spy cameras are a hot favorite among people who want to survey rooms and people completely without their knowledge. They are very widespread as nanny cams, where they are used for monitoring the activities of nannies when they are with children. They are also popular with spies and detectives who can use them for their investigative purposes.
However, wireless spy cameras do not have superior visual or audio qualities and so they cannot be used for heavy-duty work. They aren't proficient for monitoring large areas or areas that see a lot of people at all times.
Wireless Spy Cameras: The Legality Factor
Wireless Spy Camera has come under a lot of flak lately because of privacy. These cameras are quite small & innocent, & there are cases in which they're used in wrongful behavior for people to take. You can use them as nanny cams & detective work in most parts of the world, yet it'd be a better idea to be aware of the laws that determine their usage in your region.
To surmise, wireless spy cameras are beyond doubt useful, but you have to be sure what you are using them for.
