Cooling Fan Hat With Oled Display for Raspberry Pi 4/3B+/3B

Name: Cooling Fan Hat With Oled Display for Raspberry Pi 4/3B+/3B
Brand: SunFounder

Cooling Fan Hat With Oled Display for Raspberry Pi 4/3B+/3B · as017 ting · SunFounder · Board. Midsummer hot days sure can make anyone irritated.