Raspberry Pi 4B Pure Copper Heat Sink Shell

Specifications: Material: Copper
Color: As Pictures
for: Raspberry Pi 4 Model B
Size: approx 70.5x56mm/2.78×2.2in
Note:
Raspberry Pi board is not included.
Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment