E400kwerekana ikamyoyubatswe na sosiyete ya Taizhou Jingchuan iri hamwe na chassis ya Foton hamwe nigishushanyo mbonera cyimbere. Uruhande rwikamyo rushobora kwagurwa, hejuru irashobora kuzamurwa, kandi ibikoresho bya multimediya ntibigomba guhitamo nko kumurika amatara, kwerekana LED, kwerekana amajwi, urwego rwa etape, agasanduku k'amashanyarazi no kwamamaza umubiri. Nibikoresho byikora byerekana ibinyabiziga byatejwe imbere mubikorwa byo hanze nko kwerekana ibicuruzwa byabakiriya, kwerekana umuco, kwerekana ibinyabiziga bigendanwa, kumenyekanisha ibicuruzwa no kuzamura ubuzima, nibindi.

Ikamyo E-400 yerekana ntabwo igarukira kumikorere yikamyo, ahubwo nkigikorwa cyurubuga rwibikorwa, nkurubuga rwerekana, icyiciro cyerekana, umuhanda werekana umuhanda, urubuga rwuburambe, urubuga rwo kugurisha cyangwa ubundi buryo. Hifashishijwe ikamyo yerekana, ibibazo byubukode buhenze nabashyitsi bake batemba amatafari namabuye ya minisiteri kera ntibishobora kuba ikibazo, ariko birashobora gukemurwa byoroshye. Kubera ko ikamyo ya E400 idakeneye kwishyura ubukode buhenze, kandi ntikeneye guhangayikishwa n’imigendere y’abantu n’ububasha bwo kugura aho iduka riri, turashobora gutwara ikamyo ku bashyitsi benshi ahantu hatemba nko mu baturage, ku karubanda, guterana no mu mujyi. kandi werekane ibicuruzwa ibyiza kubakiriya imbonankubone.