Wanbo Home Cinema projector Pro with a resolution of 1280 x 720 pixels and an image diagonal ranging from 40 - 120". This size depends on the distance the projector is placed in relation to the projection surface. In this case, the projection distance is in the range of 1.3 - 4m.

The projection technology is the way the projector's lamp light is converted into an image to be projected through the lens onto a surface. This particular one is LCD technology and its lamp is LED type, which has a longer lifespan but lower brightness than regular lamps, with good color performance.

This technology gets its name from the initials of the words Liquid Crystal Display. The image is created by a liquid crystal panel which produces combinations of the three primary colors: red, green, blue. This results in very good color performance even in black.

Brightness and contrast, or otherwise the contrast ratio, are two very important features to consider, in combination with the projection distance and the maximum diagonal you want to achieve, for the selection of a projector. This particular one has a brightness of 450 Lumens and a contrast ratio of 2000:1.

Contrast indicates the difference between the darkest and the brightest part of an image and is an indicator of image quality. The image projected by a projector with a low contrast ratio appears faded and flat. On the contrary, with a high contrast ratio, it looks more realistic and with greater "depth".

Brightness indicates how much light the projector can deliver on a specific surface size. The general rule suggests that brighter projectors should be preferred in rooms with plenty of light or multiple light sources, while darker ones should be preferred in dark rooms.

It is equipped with Wi-Fi so you can connect wirelessly to your local network and watch an online program or download software updates. The Bluetooth wireless connection allows you to connect devices that have the same technology, such as your mobile phone.