Item Type: Passive Cooling Housing Product Material: Aluminum Alloy + Acrylic Color: Black Compatible With: Raspberry Pi Zero 2W 1. Included Parts: Passive cooling shell kit includes aluminum alloy top shell, acrylic bottom shell, bent pin header, soft film, and 4 screws. Easy to install and use. 2. Compatibility: Designed specifically for the Raspberry Pi Zero 2W board. Fits standard dimensions with full compatibility. 3. Open-Frame Design: Unobstructed chassis design ensures no interference with Wi-Fi signal and enables efficient passive heat dissipation. 4. Durable Construction: Made from lightweight aluminum alloy and acrylic for effective thermal performance, resistance to deformation, and corrosion resistance. 5. Easy Installation: Slim profile promotes rapid heat dissipation. Includes all necessary hardware (pin header and screws) for straightforward assembly and disassembly. Note: Raspberry Pi Zero 2W board, expansion boards, power supply, and additional accessories are not included. Package Contents: 1 x Aluminum Alloy Top Shell 1 x Acrylic Bottom Shell 1 x Bent Pin Header 1 x Soft Film 4 x Screws