1. Designed for Raspberry Pi 3B+/3B Custom-fit enclosure perfectly compatible with Raspberry Pi 3B+ and 3B, ensuring secure installation and easy access to all ports. 2. 3.5 Inch Screen Compatible Specially designed to support 3.5-inch display screens, providing a compact and integrated solution for your Raspberry Pi projects. 3. Built-in Cooling Fan Support Supports installation of a cooling fan to effectively reduce CPU temperature and improve system stability during long-time operation. 4. Durable & Protective Design Made of high-quality ABS material to protect your board and screen from dust, scratches, and external damage. 5. Easy Assembly & Clean Setup Simple structure with precise cutouts for quick installation, ideal for DIY projects, smart displays, and embedded systems.