1. Ingakhiqiza i-buoyancy engu-120N.
2. Ilungele abasebenzisi abane-bust ye-80 kuya ku-150 cm.Izintambo zokulungisa ezingu-8 ezilungisekayo zingaqinisekisa ukunethezeka nokuzinza komsebenzisi.
3. Izindawo zokucindezela zokunitha eziyisikwele kanye nendwangu ye-Oxford yekhwalithi ephezulu engu-500D ivumela abasebenzisi ukuthi babhekane nezimo ezinzima ezihlukahlukene.Uziphu wamukela uziphu we-YKK, futhi ihlombe lesobunxele lejazi lokuphila lingakwazi ukuhlonywa ikhwela lokuhlenga, elingashaywa ngemva kokuwela emanzini ngenxa yokucindezeleka.
4. Kunamaphakethe amabili amakhulu ngaphambili, angabamba imishini ye-GPS noma imishini yomsakazo.Amabhande epulasitiki kanye nolwembu lwenayiloni olulungisekayo kuqinisekisa ukuthi amaphakethe ahlala endaweni ngesikhathi sokusebenza.
5. Amaphoyinti amaningi okulenga ngaphambili avumela abasebenzisi ukuthi basebenzise futhi balungise imimese, amakhwela noma ezinye izinto ezitholakala kalula.
6. Imichilo eminingi ekhanyayo ye-fluorescent ingathuthukisa ukubonakala kwama-opharetha ebusuku noma ezindaweni ezinokukhanya okubi.
7. Inomsebenzi wokulwa nokunyakaza kulo lonke ibhande ukuze kuthuthukiswe isici sokuphepha.
8. Engeza i-spare ye-PFD yokukhulula ngokushesha nge-O-ring, engasetshenziswa nentambo yomsila we-ox ukuze uhlenge.