1. Kuphimba kwakukulu:Pokhala ndi antchito ambiri ogwira ntchito komanso mayendedwe osagwirizana, nthawi zambiri amadutsa m'madera akuluakulu a zamalonda, malo okhalamo, masiteshoni ndi malo ena omwe ali ndi anthu ambiri, omwe ali ndi mwayi wotsatsa malonda.
2.Direct Audience:Anthu omwe amakumana ndi ogwira ntchito tsiku ndi tsiku, kapena anthu omwe ali m'galimoto, nthawi zambiri amakumana ndi uthenga wotsatsa.
3.Kuyenda kwakukulu:ogwira ntchito zotengerako amakhala othamanga kwambiri, osatsatiridwa ndi ziletso za malo, ndipo amatha kufikira ngodya zonse za mzindawo, ndi kukopa kosiyanasiyana kotsatsa, nthawi yofalitsa yopanda malire ndi njira, komanso kupereka zidziwitso nthawi iliyonse komanso kulikonse.
4. Makanema atsopano:Makhalidwe apadera a "kutsata mayendedwe a anthu" a gulu lotengerako amathandizira kutsatsa kwa LED kwa bokosi lotengerako kukopa chidwi cha msika wonse ndipo kumakhala ndi kulumikizana kwakukulu komanso chikoka.