Izibonisi zikagwayi we-elekthronikhi zibonisa amaleveli ebhethri, izilungiselelo ze-wattage/izinga lokushisa, kanye nesimo se-e-liquid ngama-OLED ahlangene. Amamodeli athuthukile anikezela ngezilawuli zokuthinta, amaphrofayili enziwe ngendlela oyifisayo, nezixwayiso zokuphepha. Ukuguqukela ekubonweni kwedatha okuguquguqukayo (amaphethini wokuhogela) kanye nokuxhumana okuhlakaniphile kuyilapho kugcinwa imiklamo ehlangene.