-Maximum kink-resistance inobatsira kuve nechokwadi chepatent airway
- Yakapfava PVC, isina chepfu, inochinjika dhizaini
- Kupedzwa zvakapfava uye kwakatenderedzwa mipendero, kushomeka kwemhuno, kuwedzera kunyaradza kwemurwere
- Smooth surface inofambisa kuisa
- Saizi yakaonekwa pachubhu
- Tube ine magumo anopisa ichidzivirira mudziyo kubva kurasika mukati memhino dzemurwere
- Latex Yemahara