The set includes a transmitter and 4 receiver. It allows the signal path extension and signal distribution from an HDMI source to 4 separate HDMI display devices via a CAT-6 network cable. Do not Require external current supply Since the wireless receiver does not need much space, the installation is also possible even in cramped spaces. Supports UHD video transmission over distances of up to 35 m (60 m for Full HD). ideal for streaming video content to other remote receivers, such as offices, pubs, restaurants and ballrooms. This text is machine translated.