Features: Note: This casing for new version of for Orange 3B (released in May 2024) and is not for old version of for Orange 3B. Metal casing: Provides reliable protections and effectively prevents damage for Orange 3B. Excellent heat dissipation performances: Metal materials help dissipate heat and maintain stable device operation. Precise cutting: for Orange 3B, without affecting interfaces and button usage. Materials: metal to prevent collision and scratches. stylish and elegant appearance, enhancing the overall appearance of the device. Easy to installs: Easy to installs and disassemble, convenient for users to maintain the equipment. Specifications: Materials: Metal Size:93.5x65x36.5mm Package Includes: 1Set Metal Case note: This casing for new version of for Orange 3B (released in May 2024) and is not for old version of for Orange 3B. Please allow 1-3mm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.