At first I was like, the heck with this 2 switches, the 1st switch isn't working but Lol! yung 1st switch pala is para sa hot. Pag naka off yung 1st switch you will be using the cold air blower. Pag naka on you will be using hot air blower. Yun lang na amaze ako sa katangahan ko at first.
Performance:10
Battery life:None