In the market when people are going to purchase there are many different models of digital Security Cameras are available, include wireless digital security cameras, security system with indoor and outdoor cameras, security first fas-1248, pelco digital security cameras, color digital pen-type mini cameras, and e-mobile-cameras.
The characteristics of the Wireless type digital Security Cameras are smaller dimensions, light weight, have higher sensitivity and saturation signal, powerful, easy installation/operation and professional quality devices.
The characteristics of the Security first fas-1248 are with built-in real-time quad processor the cameras have 14 inch black and white monitor.
The characteristics of the Pelco digital Security Cameras are with digital signal processing and auto white balance have a compact body style.
The characteristics of the Color digital pen-type mini cameras are they have USB cable, tripod and AAA batteries with multifunction software, they are the inexpensive but they work only in general working light. For that which can work well in high and low light conditions the inexpensive Black and white security cameras are can be used.
The characteristics of the E-mobile-cameras are this digital security camera systems is designed for vehicle, retail or secret use, with their typical applications include installation in vehicles such as police cars, ambulances, delivery vans, taxi's or use in restaurants, with capability to store up to 32 digital images.
The characteristics of the Covert security cameras are their sizes are so small that they cannot be easily seen, can be concealed as a different device such as smoke detector or clock.
The characteristics of the Day and night security cameras are ideal for variable lighting conditions they will switch from color to black and white depending on lighting levels.
The characteristics of the High-resolution security cameras are they have extra light sensors on their digital chips, with capability to increase the effective image quality but they are effective only with high-resolution monitors.
The characteristics of the Infrared security cameras are they good for small areas with no light because they have their own light source in a light spectrum that can not be seen by the naked eye.
The characteristics of the Outdoor security cameras are vandal proof security cameras
have hardened cases that can resist the toughest physical abuse and waterproof outer bodies.
