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766 Review
45 Karma

Review on Zone Tech 4 5 Stepless Speed by David Tadder

Revainrating 5 out of 5

Love this fan in my work truck

Mount it on the windshield, plug it in and turn it on. So many variable settings to keep me cool and the air moving. My truck had a refrigerant leak but they refuse to pay for the repair. So I use that regularly to keep the air circulating on me. It is excellent for this effect and helps control sweating. I can adjust the airflow just right. The speed controller is definitely PWM controlled as I do hear fan noise at lower speeds but that doesn't bother me.

Pros
  • Great overall performance
Cons
  • Doubt