Cooling Fan Module Dual Cooler Expansion Board Computer Accessories for Raspberry Pi

Feature: 1. Good heat dissipation performance can extend the life of the mianboard. 2. With RGB light, the brightness of the light is adjustable in three levels. 3. Adopt dual fan design to enhance the heat dissipation speed, there are 5 speeds to adjust. 4. Compatible with all for Raspberry Pi development boards, compatible with for Raspberry Pi 3A+, 3B, 3B+, 4B (full series). 5. 15 modes of RGB lighting are adjustable, the color of RBG colorful lights can be adjusted through the K1 button, and multiple modes can be switched. Specification: Item Type: Cooling Fan ModuleVoltage: DC5V Current: 0.15A Speed: 10500+-10percent RPM Noise: 29DBA Power: 0.75W Air Volume: 4.3CFM Instructions: 15 modes of RGB lighting are adjustable, the color of RBG colorful lights can be adjusted through the K1 button, and multiple modes can be switched Long press the K1 button for more than 2 seconds to switch a brightness, and the brightness of the lamp can be adjusted in three levels Adjust the speed of the fan or turn off the fan through the K2 button, 5 speeds can be adjusted Long press the K2 button for more than 2 seconds to turn off the light.. Package List: 1 x Cooling Fan Module