Description/Features:Optimal Protection and Performance: This aluminum case for Banana Pi R4 is designed to provide robust protection and improved heat management. The metal shell ensures your device is safeguarded from physical damage, while the active cooler with fan optimizes thermal performance, keeping your Banana Pi R4 cool during intense operations.Power Supply Included: Each case comes with a 12V 5A DC power supply, ensuring that you have all the necessary hardware to get your Banana Pi up and running without the need for additional purchases. This power supply provides stable and reliable power, perfect for highdemand applications.Enhanced Features: Designed specifically for the R4 model, this case not only protects your device but also enhances its usability and extends its life. The precise cutouts and mounts easy access to all ports and connectors.Specifications:Due to different batches, there may be differences in product printed text, which will not affect usePlug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on.Voltage: AC100240VColor: BlackMaterial: Aluminum AlloyPackage Contents:1 x Aluminum Case1 x Fan1 adapterOnly 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 +/ 13cm.