This wand will sterilize any area with the simple push of a button. Apply directly to the surface of a sofa, bed, bathtub, towel, carpet, keyboard, mouse and more. Enjoy a healthier life with less germs around. The sterilizing wand is lightweight and portable with a built-in battery. It can easily be stored in a handbag, backpack or luggage. Disinfect whenever needed... even while on the go!