ITEM NAME:3X(Acrylic Case for Raspberry Pi 4 B,Raspberry Pi Case with Cooling Fan & HG5N9) ☆★ Product Details ★☆ 3X(Acrylic Case for Raspberry Pi 4 B,Raspberry Pi Case with Cooling Fan & HG5N9) 3X(Only compatible with the Newest Raspberry Pi 4 Model B Protective case is easy to assemble. Access to all Pi Ports:Power,Video/Audio,USB,LAN,MicroSD Card with fan secures your Raspberry Pi Board Great heat dissipation performance.Comes with assembly screwdriver Brand New And High Quality Special Design To Install A Cooling Fan The Cooling Fan is DC 5V colour:Black + transparent Material:Metal + acrylic Size:95*65*25mm Cooling Fan:30x30x7mm Package Contents: 1* outer casing 1* fan 1* screwdriver 2* aluminum block heat sink 2* copper block heat sink)