Description: brand new and high quality. Feature: Made of high-quality CNC aluminum alloy processing, for better heating. Complete access to all consumer ports including for DSI, camera and for GPIO connectors. Maximize compatibility with for Raspberry Pi Zero for W, visible light indicator. With Anti-slip, Well built to protect your board from shock, scratches, dust. Ultra-thin design, With hanging hole in screwdriver, easy to carry. Comes with some accessories, easy and convenient to install and remove. Specifications: Item Type: Aluminum for Case Material: Aluminum Alloy Size: 9x4.5x3cm/3.5x1.7x1.1in Color: Blue Quantity: 1 Set Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Aluminum for Case 1 x Some Accessories