ODSEVEN Armor Aluminum Cooling Case for Raspberry Pi 4B Red

This is an armor aluminum alloy case designed for the Raspberry Pi 4 Computer Model B. It is a great raspberry pi 4 passive cooling case to help raspberry pi 4 board cooling down. Also a Raspberry Pi 4 Heatsink Case (Raspberry Pi 4 Case) for good heat dissaption.Key FeaturesUltra-thin designEasy to installFast Heat dissipationSmooth and straight aluminum materialAdd 2pcs 2x20 Female Headers to extend the GPIO pin and insert GPIO cable.All ports and slots of the case can match with Raspberry Pi 4 Model B perfectlyOpen case design, you don't need to worry it will effect wifi signal any moreReinforced aluminum material, lightweight and durable, long-lasting stainlessPacking List1 x Raspberry Pi 4 Armor Case-Black1 x Screws Pack1 x Wrench2 x 2x20 Female Header