AAAwave ODS675 Aluminum Alloy Case with Dual Fan For Raspberry Pi 4 B

Raspberry Pi 4 armor case with dual cooling fan, aluminum alloy metal case specially designed for the Raspberry Pi 4 Computer Model b All ports and slots of the aluminum alloy case can match with Raspberry Pi 4 Model B computer perfectly Open case design, don't need to worry about affect wifi signal Dual Fan - Low Power Consumption Design, Dual Cooling Experience, More powerful heat dissipation With 3 pieces silicon cooling pad (the thickness is only 0.5mm) to touch the shell body to dissipate heat. You can also use the CPU grease (not included) to replace the silicon cooling pad to get better heat dissipation. Size: 100*72*35MM