... sale 2.Chinese digital keypad lock manufacturer 3.by code,mifare card to open 4.CE,MA,ISO9001 electronic keypad lock #G350MF ... Feature of Onlene electronic keypad lock 1.By fingerprint,digit code,RF card,mechanical ... % 4.FAR (Flase acceptance rate) ≤0.0001% 5.Display: LCD 6.Low power alarm :5.0V(±0.2V) 7.Static Power Supply:≤30uA ...