Good airflow from the fan. Need USB power supply.

The fan seems well built and the long USB cable made it easy to plug in to my vehicles available USB port. The fan itself does heaven impressive air flow coming from it when on the highest setting. If you have someone that likes a gentle air flow but not necessarily cold AC or if your vehicle doesn't have dual climate this may be an excellent item to help get someone some added comfort in the car. I was a bit disappointed it didn't have its own rechargeable battery but understand this is for safety reasons as some of those batteries can overheat so given that restriction this seem like a very good product if you wanted simply an added fan to your vehicle.

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