The pompo ea syringe e bua ka sesebelisoa sa ho laola mochini le sa elektroniki, se laolang seringe pompo sutumelletsa hlooho ho sebetsa ka syringe push handle ka enjene ho laola lebelo la ente.The pompo ea syringe e sebelisoa hammoho le ho seringe ho kenya mokelikeli 'meleng oa mokuli ka metering e nyane le taolo e nepahetseng ea bongata.Ho ea ka palo ea likanale, e ka aroloa ka likanale tse le 'ngoe le li-channel tse ngata (tse peli, li-channel tse 'nè, li-channel tse tšeletseng, li-channel tse robeli, li-channel tse leshome, joalo-joalo).