1.Rechargeable Heated Auto Ice Screaper 2.ON/OFF indicator switch 3.Ni-MH Rechargeable Battery *15-foot 12V DC cord plugs into standard lighter jack.*ON/OFF indicator switch*Heating element helps to melt away ice from auto windshield.*ON/OFF indicator switch *Spec. : 27*8.5*5CM Rechargeable Heated Auto Ice Screaper