Equipped with LCD technology, the Yoton Y4 offers 200 ANSI lumens, a contrast of 2000:1 and is designed as a versatile projector. Thanks to LED technology, the projector is rated for a lifespan of up to 30000 hours. With four hours of daily operation, this corresponds to a period of 20.5 years. To compensate for angled projection positions, the model features 2D keystone correction, which digitally corrects trapezoidal distortion. Looking at practical performance, up to 144 cm can be illuminated with 200 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 96 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P. Also on board is a local media player that allows reading and playing content directly from storage media. For wireless audio output, the projector also supports Bluetooth, making it easy to quickly connect external soundbars. Thanks to support for Miracast and Airplay, screen content can also be cast wirelessly from a smartphone, tablet, or PC to the screen. With a value of only 25 decibels, the noise level during operation remains pleasantly in the background.