Zone Tech 4 5 Stepless Speed Review

Bought as a gift for a 3 year old who didn't like having the window open but was constantly hot. She still loves him over a year later. The product works great, has a cord long enough to run all the way to the back seat and is easy to adjust with the speed controller.

This fan is amazing. It's compact, swivels, and keeps the back of the Hummer nice and cool. We travel a lot with two large dogs who are always hot. This fan is small enough not to take up too much space, yet powerful enough to keep dogs cool. Thanks, the suction was a little wheezy at first but it works amazingly well.

Was looking for a specific product and found it here. The compact size, 12 volt plug and suction cup are perfect for the new carrier, allowing air to circulate in the back for dogs. The suction cup mount attaches to the seat base and plugs into a 12V outlet. The glowing plug will help you remember it's on as it's pretty quiet. All round great product and exactly what I needed.

My Zone Tech 4.5" fan works fantastic. Volt battery. I hung a piece of plexiglass on the wall so a suction cup could be attached to it. Now it keeps the bottom surface very warm and quiet when working.I plan to buy more of this for other hunting blinds.

Love it! Bought for my dog crate whilst out in the back of my SUV to increase airflow for her from the A/C - great job. I did not use suction cups on my windows based on previous reviews; However, I used elastic cords to attach them to the drawer ledges and it worked great. never broke down and we drove across the country for over 12 hours.

Too bad I don't know what the electricity is. I withdraw my review on this product. Don't attach this fan to anything you don't want to spend hours cleaning after you take it off. It leaves black gum from the suction cup on any surface you stick it to and won't come off. You have to use paint thinner or alcohol to remove it, and even then you have to rub and rub. I'm glad I didn't clip it to my dash or anything the stripper can't take without ruining it.

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.

It's nice to have speed control and it works great, but the fan hinge is plastic and seemed to stick after sun exposure, even with the compression ring off. I bought 2 for our RV and they both did the same thing. It would be wrong to do it by force. Be careful not to break the stem - it was removed from the windshield and lubricated to loosen it. Yes, they're cheap, but I suggest putting silicone grease on the ball swivel before using it!