Txoj Kev Teeb Pom Kev: Cov tsiaj ntawv Backlit emit lub teeb ntawm sab nraum qab, thaum cov ntawv frontlit emit lub teeb ntawm pem hauv ntej.
Khoom siv: Cov ntawv Backlit feem ntau siv stainless hlau lossis titanium daim hlau, thaum cov ntawv frontlit feem ntau siv acrylic ua vaj huam sib luag, nrog lub plhaub sab nrauv ua los ntawm cov ntawv hlau lossis stainless hlau zoo li hauv tsab ntawv.
Nta: Cov tsiaj ntawv Backlit muaj lub neej ntev dua, muaj zog dua peb - qhov cuam tshuam, lub teeb muag muag, thiab qhov ci nruab nrab. Cov tsiaj ntawv Frontlit muaj kev hnav zoo dua thiab zoo dua corrosion kuj.
Daim Ntawv Thov: Cov ntawv Backlit feem ntau yog siv rau sab hauv tsev phab ntsa, chaw txais tos hauv tuam txhab, thiab phab ntsa tom qab. Cov tsiaj ntawv Frontlit feem ntau yog siv rau kev kos npe.
Cov tsos mob: Raws li qhov tshwm sim, cov ntawv backlit feem ntau muaj peb qhov ntau dua - qhov cuam tshuam, lub teeb softer, thiab tsim kom yooj yim dua. Cov tsiaj ntawv Frontlit muaj qhov zoo nkauj zoo nkauj, thiab lawv cov kev kos npe thiab kev tshaj tawm yog qhov tseem ceeb heev.