Lezi ziqukathi zamandla amancane zenzelwe ukudlulisa amasampula wezinto eziphilayo agcinwe ngomsebenzi wezandla.
Zilula, ziyaphatheka futhi ziyonga, ngokulahleka kokuhwamuka okuphansi kwe-static.

Izici:

1. Isakhiwo se-aluminium alloy ephezulu;
3. Multi-ungqimba ezishisayo ukuhlukaniswa design;
4. Ikhava yokukhiya ongayikhetha ukuvikela amasampula webhayoloji agciniwe;
5. Isisekelo sokuzikhethela sokuhambisa isitsha kalula;
6. Ijakhethi evikelayo ukuvimbela ukushayisana;