2. Kugamuchira kunzwa kweremoti yemusuwo wegaraji: kunzwisiswa kwekugamuchira kweanogamuchira kunovandudzwa, uye kure kure kure kure kunowedzera, asi zviri nyore kuvhiringidzika, zvichikonzera kukanganisa kana kusadzora;
3. Antenna yeremoti yemusuwo wegaraji: mutsara antennas anoshandiswa, ayo akafanana kune mumwe nemumwe uye ane kureba kure kure ekudzora chinhambwe, asi achitora nzvimbo yakakura. Kurebesa uye kutwasanudza antenna mukushandiswa kunogona kuwedzera kure kure kudzora kure;
4. Hurefu hweremoti yemusuwo wegaraji: iyo yakakwira antenna, iyo iri kure kure yekudzora kure, asi inoganhurwa nemamiriro echinangwa;
5. Kuvharwa kwegonhi regaraji kure: iyo wireless remote controller inoshandiswa inoshandisa UHF frequency band inotsanangurwa nehurumende. Hunhu hwayo hwekuparadzira hwakafanana nehwechiedza, nekupararira kwemutsara uye diki diffraction. Kana paine kuvharika kwemadziro pakati pemutakuri neanogamuchira, kureba kwekudzora kure kunoderedzwa zvakanyanya. Kana iri rusvingo rwekrete rwakasimbiswa, ruchanyanya kukanganiswa nekuda kwekutorwa kwemafungu emagetsi nemuitisi.
