Review on Happy Top® Handheld Electrical Portable Rechargeable by Diana Comeford

Very good portable fan. The fan easily detaches from the base if you want to carry it in your bag - it fits into three holes and then slides aside to attach to the metal base. Easy access to battery, cable and switch. 3 speeds move a lot of air but it might be too loud in some spots - didn't see a specific number of decibels. It stuck well to my hospital table, but it took me too much trouble to change the position of the clamp and the angle of the pole because the metal clamp and neck are VERY strong.