Double Layer Acrylic Case + Cooling Fan Kit for Raspberry Pi 3 Model B+ Plus/3B /2B / B+ / Raspberry Pi 4

Overview: This is a Double Layer Acrylic Case that provide smart frame for your DIY project. you can install two piece of Raspberry Pi 3 Model B+ / 3B Board / Raspberry Pi 4 / install the Raspberry Pi together with the Lithium Battery Expansion Board as you like. More easily access to the all ports of raspberry pi. With slot to install the heatsink and fan. Packing List: 1 x Double layer acrylic case (V35 Version, with screws) 1 x cooling fan Note: The Raspberry Pi Board is not included.