SMART LOCK佛山嘉皓五金有限公司 Smart lock for aluminium door C-SMAL-0127 Unlocking way Technical Parameters SUS 304 Main material 100 Fingerprint capacity 100 Card capacity -20°C~+60°C Working temperature 10%RH-85%RH Working humidity 4 AA alkaline battery Power supply 292*65*37mm Dimensions 38-1...