Title

Polycom VVX310 Téléphone VoIP

The sub-category of the product.

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

The number of lines in the phone.

The name and/or number of the caller comes up on screen when they ring the phone. You also send your caller ID when you call someone else unless you choose to deactivate it.

A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.

The product contains an answering machine where you can leave messages if the phone is unanswered/engaged (busy).

The description of display that can includes display type, resolution, size etc.

Resolution of the display for the system

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

A backlight is a form of illumination used in liquid crystal displays (LCDs). As LCDs do not produce light themselves - unlike for example Cathode ray tube (CRT) displays - they need illumination (ambient light or a special light source) to produce a visible image. Backlights are used in small displays to increase readability in low light conditions such as in watches, and in computer displays and LCD televisions to produce light in a manner similar to a CRT display.

Device has a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone.

An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.

Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.

Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.

The minimum and maximum temperatures at which the product can be safely operated.

The minimum and maximum temperatures at which the product can be safely stored.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

Height of the product

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

The amount of handles, which are the part by which a thing is held, carried or controlled.