Lightbars at vehicle roof and warning lights at both sides Projectors for rear area lighting Siren, controllable by the driver, with multimode functions Antibacterial, washable, nonslip floor coating Noise and heat isolation with support metal sheets Functional cupboard system made of MDF material at left side Squad bench for attendants (convenient for second patient, inside storage chamber) at right side Equipment locker with drawers, doctor seat and electrical washbasin at front part of cabin PVC covering aluminum material ceiling covering