Materail: High quality acrylic
Competible with: Raspberry Pi 4 Model B
Color (option):
-Transparent blue
-Transparent red
-Transparent black
Special design for installing cooling fan.
Cooling fan description:
Size (L x W x H): 3 x 3 x 0.7 cm
Connector: 2 pin
Rated Voltage: 5V-DC
Wire Length: 10 CM
Color: Black
Upgrade bearing of this fan not only can make sure outputing a lot of wind,but also quiet enough.