Material and protection: ABS case provides strong, longlasting protection for Raspberry Pi 4 and Raspberry Pi 3 models, helping to guard the board against everyday handling and impact. Transparent viewing port: A clear viewing window lets you monitor status indicators and connect indicators without removing the enclosure, enabling quick checks and minimal disruption. Secure locking: The slide lock design offers a reliable locking mechanism, keeping the Pi 4/3 safely enclosed when in use or during transport. Wallmount capability: Builtin installation holes enable easy wall mounting, saving desk or cabinet space while keeping the unit accessible for wiring and maintenance. Compatibility and fit: Specifically designed for Raspberry Pi 4 and Raspberry Pi 3 models, ensuring a proper fit and compatibility with standard accessories and connections. Practical benefits: Combines protection, visibility, and convenient access in a single enclosure, reducing the risk of accidental disconnections or damage during daily use. Use scenario 1: Home automation hub mounted on a wall in a living area or utility room, allowing easy status checks and minimal desk clutter. Use scenario 2: Educational lab or classroom display where a secure, visible Pi enclosure is needed for demonstrations or student projects. Use scenario 3: Small media center or digital signage setup, where a wallmounted, protected Pi remains accessible for maintenance and updates. What you get: An ABS case with a transparent viewing port, secure slide lock, and mounting holes for versatile installation, designed to protect and simplify use of Raspberry Pi 4 and 3 devices.