1. Newest 9 Layers Case for 4 Model B - showcases for the RPi 4 and nice to see the tech behind the machine. 2. The latest version of 9 layers acrylic case with good appearance; It can be access to all ports of 4 board, such as GPIO port, port, USB port, SD CARD slot. 3. Made of Acrylic, the pi case makes sure that 't block the signal for onboard wireless networking and Bluetooth. 4. The DC5V 2 pin quite cooling fan and heatsinks are good for heat dissipation of 4 board. 5. 4 is not included. Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. 1. Material: Acrylic 2. Weight: 80 g 3. Color: Transparent & Black 4. Use for: For 4B Package Contents: 1 x Case 1 x DC 5V Cooling Fan (30*30*10mm) 1 x Screwdriver 4 x Heatsinks 1 x 5V 3A Power Adapter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.