For a little over $15.00 it's not bad at all. It hooks into the cigarette lighter jack. It has an on and off switch. No fan speed.. but what can you say. The fan also has a little switch to where you can keep it positioned in one direction or have it rotate back and forth.It also has a clip to where you can clip onto the sun visor or it has pieces you can put on the dash. It's a good little sized fan.