Features Durable ABS Material: Crafted from high-quality ABS, this protective shell ensures superior durability and protection for your Raspberry Pi from everyday wear and tear Efficient Cooling System: Designed to accommodate a CPU cooling fan, this case promotes optimal airflow, helping to dissipate heat for enhanced performance and longevity Versatile Wall-Mount Design: Equipped with a convenient mounting hole, this case can be easily hung on the wall, providing a tidy and accessible setup for your Raspberry Pi Precision Fit for Raspberry Pi: Engineered specifically for Raspberry Pi 3B and 3B+, this case features a professional design that ensures a perfect fit and easy access to all ports Stylish Color Options: Choose from four vibrant colors—black, green, blue, and transparent—to personalize your setup while enjoying the protective benefits of this case Features: 1、Made of ABS material, hard texture, can better protect for Raspberry Pi 2、Can install a CPU cooling fan in the case to better dissipate heat and have a long service life 3、The case can be hung on the wall through the hole at the bottom of the case for easy installation and removal 4、Profional design and reasonable structure, the shell is suitable for Raspberry Pi 3B/3B+ 5、Available in four colors for choice, black, green, blue and transparent, can choose the favorite one Specification: Item Type: Shell for Raspberry Pi Material: ABS Specification: D style Purpose: For Raspberry Pi 3B/3B+ Package List: 1 x Shell 5 x Screw 1 x Accessory Package List 1 x DIN-Rail Electric Meter 1 x Manual 4 x Accessories