Although based on the design of the 20 Series, the new train incorporates several highly advanced technologies.The cab ends of the train feature a softer rounded design made of stainless steel, while the laser-welded sides provide an appealing finish with minimal distortion. The overall effect is both pleasing and elegant.

Type Capacity (Seating)
Electric System	DC750V, Third rail system
Body Length	18900mm(Driving car) 18700mm(Middle car)
Body Width	2890mm
Body Height	3745mm