Review on O2COOL Rechargeable Necklace Fan Adjustable by Arun Berry

This is an amazing little thing that fits my needs perfectly. It's nice when you can walk around with your personal air conditioner at chest height. I especially like that it is paid and has 3 fan speed levels. I bought 2: 1 purple and 1 grey. Purple stays at home and gray stays in the car. Why? Because even though I have air conditioning in my car, I sometimes had passengers who didn't appreciate it as much as I did and were still too cool even with the air vents closed. With the air conditioning off and my personal air conditioner around my neck, I can still ride comfortably. All are happy!