Spy camera and hidden camera devices have filled the imagination of so many wanting to feel the excitement of doing covert operations themselves, watching every movement of a person or monitoring every activity that goes on in a particular area. Spies, covert operatives, and detectives in the movies and in real life have use miniature spy cameras hidden within their clothing or embedded in an inconspicuous object – in a bid to get photos or footages that will help them catch the bad spyphone.app guys.

Now, you can get that same thrilling action with affordable spy camera devices and gadgets using the latest in digital technologies and coming in all forms and disguises that you’ve never ever imagined as a place or object that can have a hidden camera inside. From as low as 35 US dollars or lower for camera-only products to as high as 500+ US dollars for a complete spy camera system complete with transmitters and digital video recorders, you can have the same spy gadgetries that only real-life spies can have access to in the past – and the following is your definitive guide.

** Types of Spy Cameras **

A spy camera can be classified into three different types: wired, wireless and all-in-one. The configuration of these cameras will dictate how you can use them for monitoring and surveillance purposes. Each type has its own unique benefits as well as limitations in use. It will only depend on your need and situation.

* Wired

As the term implies, wired spy cameras are characterized by cables connecting the camera device itself with a monitor and recording device. Dome and miniature CCTV cameras are some of the most widely used variations and are great for used in fixed areas with continuous security monitoring requirements. These devices are not good though for mobile use as the presence of connectors and cables will compromise the “hidden” feature of these cameras.

* Wireless

Wireless cameras on the other hand made do without the cables and connectors and instead use radio waves to transmit video feeds and signals to a receiver that is connected to a monitor or a laptop. The greatest advantage of wireless cameras is its high mobility and easy configuration for concealment as you can easily incorporate them as part of another object or clothing and no one would easily suspect them as surveillance cameras.

These spy cameras however, are limited in the transmission distance (approximately 1000 feet max) and is subject to interference just like any radio-wave generating device. Its length of use is also limited as long as there is still enough juice left in the batteries. Aside from that, the allowable frequencies that you can use are limited and would depend on the country, state or region the spy camera will be used in.