1 The switch controls the heat sink fan and LED lights, easy to use in the practical life. 2 Active cooling by fan has better effect than passive cooling, which is entitled with high performance according to strict rule. 3 Cooling fan is suitable for Raspberry Pi 4B, compatible with 3B + GPIO expansion board. 4 With more effective heat dissipation, heat sink fan is entitled with pratical adoptability. 5 Meanwhile, this cooler fan can be used for Raspberry Pi 4B / 3B + / 3B / 3A + , which is practical.Item Type: Cooling FanCurrent: 0.2AUsed: For Raspberry Pi 4B / 3B + / 3B / 3A +
What's in the box
1 x Cooling Fan
