Li-conversion modules tsa E02 li hlokomela phetoho e kopanetsoeng lipakeng tsa boemo ba TTL/COMS le boemo ba RS232.
E08-four-in-one ke mojule oa ho fetolela o sebetsang, o ka laolang li-module tse 1 ho isa ho tse 4 tsa protocol e boletsoeng ea k'hamphani ea rona bakeng sa mosebetsi oa nako e le 'ngoe, oa crossover kapa oa likhetho.
E07 e sebelisetsoa ho fetola boemo ba motlakase ka bo eona, e tla fokotsa motlakase oa motlakase ho ea boemong ba sepheo sa hau le ho boloka boemo boo ha u ntse u matlafatsa sensor.