Features • Flexible Installation Options - Install a 3.5in screen or fan effortlessly, enhancing your Raspberry Pi 4's functionality and versatility • Perfect Port Alignment - All ports and slots are easily accessible, ensuring convenient use without the hassle of removing the cover • Enhanced Heat Dissipation - Featuring a large heat dissipation area, this enclosure housing keeps your Raspberry Pi 4 cool for stable performance during extended use • Secure and Reliable Mounting - Bottom mounting holes provide a firm fixing, ensuring your setup remains stable and reliable while in operation • Durable ABS Construction - Crafted from premium ABS material, this plastic case offers robust protection, safeguarding your Raspberry Pi 4 against damage Features: 1、This plastic housing supports flexible installation method, and you can install 3.5in screen or fan on it. 2、An excellent match for Raspberry Pi 4, and all ports and slots have a matching outlet, very convenient. 3、Equipped with a large heat dissipation area, which enables fast heat dissipation and stable . 4、There are mounting holes at the bottom, promising firm fixing, and making the working more reliable. 5、Made of premium ABS material, this housing very strong and while protecting for Raspberry Pi. Specification: Item Type: Case for Raspberry Pi 4 Material: ABS Adaptation Model: For Raspberry Pi 4. Package List: 1 x Case for Raspberry Pi 4 Package List 1 x Case for Raspberry Pi 4