Increase the power cooling column to bring better heat dissipation, so you are no longer worried about overheating.
3.5‑inch display screen and fan cannot be installed at the same time due to PIN occupancy.
Made of high‑quality materials, strong and durable, providing all‑round protection to your microcomputer.
It has a variety of interfaces so it has very high scalability, very practical.
Professional production, it does not affect the WiFi signal, and the side slot can be installed with GPIO cable.