As a projector, the Ponoseu AJ2 combines LCD technology with a resolution of HDTV 1920 x 1080, and is additionally specified with 900 ANSI lumens and a contrast of 2000:1. The built-in LED technology features a light source lifespan of 30000 hours. Daily use of 4 hours makes an operational lifespan of over 20.5 years possible. For basic image adjustment, the device is equipped with horizontal and vertical keystone correction, allowing digital compensation for trapezoidal distortion at angled projection setups. To make performance data comparable based on the lumen specifications, we calculated an approximate ANSI lumen value. Regarding projection size, the value of 900 ANSI lumens allows for an image width of up to 305 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 203 cm. Regarding signal processing, the model is compatible with incoming 1080P content, and also offers the technical capability for 360° projection. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. Since the projector supports Miracast and Airplay screen mirroring, video signals can also be streamed wirelessly from the end device.