Engineered to the highest standards, undergoing 485 quality checks for ultimate reliability, Bosch dishwashers are also the quietest on the market. With 46 dB quiet operation, Bosch 300 Series dishwasher has all the professional features that you are looking for. The RackMatic(R) easily customizable upper rack comes with 3 possible height adjustments and 9 rack positions, allowing taller items like stemware to fit in the middle rack while leaving room for pots and pans below. The 24-hour delay start timer lets you run your dishwasher when it suits you best. AquaStop leak protection works 24/7 to prevent water damage. Bosch PrecisionWash system uses intelligent sensors to continually scan and check the progress of dishes throughout the cycle, and powerful, precision spray arms go to work targeting every item of every load. Finally, elegant scoop handle design will match any cabinet handles or pulls.