TP-LINK VIGI C400HP-4 3MP 25fps 30fps TURRET NETWORK CAMERA

Characteristics of the device.

Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.

The technology that enables connectivity of the device, e.g. wired or wireless.

The shape or design of the product.

Type of mounting e.g. wall mounting.

The colour e.g. red, blue, green, black, white.

What the casing of the product is made of.

The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".

Also known as light sensitivity, this is the smallest amount of light needed for the camera to produce an image of useable quality.

Optical sensors are electronic detectors that convert light, or a change in light, into an electronic signal. They are used in many industrial and consumer applications e.g. lamps that turn on automatically in response to darkness. Optical sensors come in many sizes.

A sensor is a convertor than measures a physical quality (light, temperature etc.) and displays this electronically on a device.

The number of lenses installed in the device.

Night vision is technology which allows you to see in low light conditions.

The maximum number of pixels that can be displayed in the image. It is usually quoted as width × height,: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels.