MTL kayan aikin shinge ne masu aminci mai aminci mai aminci saboda shingen aminci na shinge. Suna da na'urorin cibiyar sadarwa masu mahimmanci wanda ke amfani da kayan ƙwararru, masu tsayayya, da ficewa suna karkatar da wuce haddi cikin wutar lantarki zuwa ƙasa kuma don haka yana haifar da tsinkaye a wurare masu haɗari. Key fa'idodi na amfani da kayan aikin MTL shine ƙarancin farashi da kuma ikon yin aiki tare da bayanai a cikin Analog DC ko siffofin dijital.