Sinikezela ngemibala emi-3 kuya kwemi-5 noma amasampula endwangu Yekhwalithi (10*10cm) mahhala, sicela usithinte ngomusa ukuze uthumele izicelo zakho ezinemininingwane noma usithinte ukuze uthole ikhathalogi ye-E ecace kakhudlwana.( Sicela uqaphele ukuthi ama-swatches ombala amahhala, izindleko zokuthumela ohlangothini lwakho.) Amanothi: Uma udinga amasampula endwangu kasilika ecwebezelayo eyiSuperior noma ama-swatches endwangu kasilika yeSilver Ion, sicela usazise.