Compact size : As the size is compact, it can be efficiently used in narrow kitchens. Various washing programs : For efficient washing suited to purpose and objects to be washed, 7 washing programs are provided. Solid exchangeable washing arm : It enables fine washing with high-temperature water, water strength, washing angle, detergent quantity etc. Economical washing : Using high-tech equipment, economical washing is possible with minimal electricity, water, detergent etc. Built-in composition of detergent supply device : As detergent supply device is basically built into the product, extra installation is not needed andproduct maintenance management is easier than existing products of other companies.