ITEM NAME:Acrylic Case Shell Enclosure Protector & Heatsink for Raspberry Pi Zero #2 Description: 4 in 1,perfect for raspberry pi zero 1.3/ W. Acrylic case, easy to install. Perfect show details,with heat sink hole ,perfect for heat sink. Unassembled 40 pins connectors GPIO pin. Package Includes: 1Pcs Acrylic Shell 1Pcs screwdriver 1Pcs heat sink 1Pcs 40Pin Connector Note: Raspberry Pi Zero is NOT Included SKU: ALU0016006063015581.4 in 1,perfect for raspberry pi zero 1.3/ W. Raspberry Pi Zero is NOT Included. 1Pcs Acrylic Shell. Acrylic case, easy to install. Perfect show details,with heat sink hole ,perfect for heat sink.