Comprehensive For Raspberry Pi Kit: This all-in-one bundle is perfect for building your own computer or creating DIY electronics projects. It includes everything you need to get started right away. Aluminum Case: Durable and sleek, providing optimal protection and cooling for Raspberry Pi. Power Supply: Reliable and efficient, designed specifically for Raspberry Pi to ensure stable power. Cooler: Keeps your for Raspberry Pi at the ideal operating temperature even during intensive processing tasks. Memory Card: easy to use and expandable, perfect for storing your projects and data. Heatsink: Further enhances cooling efficiency, essential for maintaining the performance integrity of your device Specifications Due to different batches, there may be differences in product appearance and printed text, which will not affect use Voltage: AC110V/AC220V Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on. Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Color: Black Material: ABS Package Contents: 1 x for Raspberry Pi 4B Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.