Translated Description from PIKO: New for 2021: The PIKO models of the RBe 4/4 family and the control cars from the EW II series have all the relevant details of their respective role models and convincingly reflect the striking head shape. The railcars have built-in interior and cab lighting and are implemented exactly on a 1:87 scale. Furthermore, the vehicles are characterized by the finest paintwork and printing, filigree pantographs and a precise roofscape, attached handle bars and rear-view mirrors, streak-free windows, sharply engraved bogies and detailed interior fittings. The vehicles have a motor with two flywheels, a PluX22 interface and are prepared for sound and the installation of a PIKO sound decoder with the largest possible loudspeaker. The interior lighting is also available ex works on the control car as standard. Brake hoses for optional retrofitting for showcase use are included.