Wittenberg LAT 54 Duo SET 2 x Antenne für LTE-City-Funknetz, UMTS, E/D-Netz Twin while the unknown part is

while the unknown part is schematically visualised by means of its colours

you can play various pre-installed and helpful audio and video files

Thanks to UPnP/DLNA and Bluetooth

Feuchtraum IP44

Wittenberg LAT 54 Duo SET 2 x Antenne für LTE-City-Funknetz, UMTS, E/D-Netz Twin while the unknown part isWittenberg LAT 54 Duo SET 2 x antenna for GSM, UMTS and LTE City network 1800 MHz The Wittenberg LAT 54 Duo SET contains 2 x LAT 54 antennas and is suitable for improving reception in areas with weak network coverage. These antennas are particularly suited to the LTE City network, but also receive the D + E and UMTS networks. They can be mounted both horizontally and vertically. Since LTE uses MIMO (2xRx 2x Tx) technology, most well known LTE routers