You can use this transparent front cover for the Tek-Berry case to cover the USB and LAN ports. suitable for (see "Accessories & alternative products") TEK-CAM4.9 BK (black) TEK-CAM4.40 WT (white) TEK-CAM4.0 TR (transparent) TEK-BERRY4.9 BK (black) TEK-BERRY4.40 WT (white) TEK-BERRY4.0 TR (transparent) Scope of delivery Front cover, transparent https://elecena.pl/product/18322143/rpi4-fp-0-housing-accessories-front-cover-transparent 2021-05-03 https://elecena.pl/product/18322143/rpi4-fp-0-housing-accessories-front-cover-transparent 2022-04-29