MakerFocus Raspberry Pi 4B Dual Cooling Fans, Raspberry Pi 4B Heatsink kit, Raspberry Pi 4B GPIO Expansion Board DC 5V 0.2A with LED Compatible with Raspberry Pi 4B / 3B+ / 3B / 3A+
- [Wide application]: Compatible with all versions of Raspberry Pi footnotes, you can use the Raspberry Pi pin, the board is suitable for Raspberry Pi 4B/3B+/3B/3A+, the assembly video tutorial can be obtained in the product guide.
- [Outstanding Design]: Clear pin mark, GPIO function fully displayed. All GPIO pins are lead out, so when the Raspberry-Pi board is being cooled, its development function will not be affected..
- [Perfect Cooling Performance]: The cooling fan adopts active cooling mode, the heat can be discharged in time. Besides, it included dual fan, the effect of cooling and ventilation is better..
- [2 Independent Control Switches]: LED and fan both have switch,you can control the LED and fan individually, it will not bring the dazzing feeling when you use it in the night..
- [Strong after-sales service team]: We Have a Strong After-sales Service Team: As long as you have any questions about the product,we will resolve your issue immediately if received your email,your satisfactory purchase experience is our greatest hope.How to email us,Plz click MakerFocus and click Ask a questionto email us! Looking forward to your consultation!.