1 Level
758 Review
70 Karma
Review on Enhanced USB Fan Speed Controller: Stepless Mini USB π§ Fan Governor with Regulator Speed Control Knob & Switch (3PCS) by Jerome Brooks
Not good for USB fan
One is working, one is broken, and one is flashing at high speed and the fan is slowing down. Keep looking for the one with the best track record.
Pros
- Instructions for use: Plug the controller into a phone charger or wall charger, insert the fan's USB plug into the controller's USB port, and then rotate the adjustment knob to adjust the low and high air volume . Turn the knob clockwise to increase the air volume. Turning it counter-clockwise will soften the air supply and the knob has a switching function.
Cons
- Vulgarity
New products
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