Type of textiles, amount of laundry, and degree of soiling – all this must be considered for proper dispensing of detergent. It sounds rather complicated. Now Miele takes care of it.With the TwinDos function you can integrate two detergent containers into the washing machine and the appliance dispenses the optimum amount for your laundry items with the push of a button.For best results we recommend you use the unique Miele 2-phase detergents, UltraPhase 1 and 2. TwinDos dispenses these two components at the appropriate time during the wash process. This ensures thorough cleaning of your clothing, makes colors bright and whites brilliant.And if you want to use a different detergent such as powder? No problem! You can use the detergent drawer as usual.