Nuk Vario Express Steam Steriliser NUK Vario Express Steam Steriliser, Sterilises up to 6 baby bottles and accessories quickly and reliably within 6 minutes. Once switched on, the electric NUK Steriliser heats up and boils the water inside. In the heat of the steamy atmosphere of over 90°C, the germs are killed and you can rely on all the parts being sterilised. If unopened, these remain germ-free in the appliance for up to 24 hours. It just takes the touch of a button to start the cleaning process - once sterilising has been completed the appliance switches itself off automatically. Meaning bottles and soothers can be so easily sterilised without taking up any extra time. That is particularly important, for parents who have to demonstrate their abilities as multitasking masters. With its modern and compact design, the NUK Vario Express suits every kitchen. Sterilises up to 6 baby bottles and accessories quickly and reliably within 6 minutes With its modern and compact design, the NUK Vario Express suits every kitchen