PS serial
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PS Series-E tsoetseng pele Khetho
Koloi e ntlafalitsoeng e ntlafalitse ho feta lebelo la ho tšoaea
e ntlafaditseng haholo lebelo la ho tshwaya fofa.
Moralo oa sebopeho se kopaneng, botsitso bo phahameng ba mocheso, lerōle le phahameng,
kereiti e sa keneleng metsi.
Aperture boholo: 10, 15, 20mm.