1.Izixhobo ezihambelana nokusingqongileyo
2 Umthamo ophezulu wokuthwala
3.Isebenza kwi: iindawo zokuthenga, iivenkile ezizodwa, imiboniso, njl.
4.Kukho ii-casters ezi-4 zokuhamba ngokulula
I-5.Isitya se-acrylic esicacileyo, i-dustproof kunye nomswakama