1. 4-in-1 functions
I) Sterilize only.
II) Dry only.
III) Sterilize then dry.
IV) Storage box for sterilized bottles.
2. Red light alert for sterilization time not completed
3. 30/45/60 minutes drying time to select
4. All the poles of the rack are removable that easy to clean
5. There is a filter under the vent to ensure the air inside is clean
6. It can keep 24 hours clean if do not open the lid after sterilized and dried
7. No BPA materials
8. Feeding bottle tongs attached
9. 1 year warranty