Detailed Product Description

Weight: 3-4 kgs. Work distance: 3cm Static wastage : < 20 microampere( µ A). Dynamic wastage: 200 ~ 300 milliampere(MA), work only pending 100 milliseconds Compounding password: > 4 x 1000000000 Reliability: It have no any mistake within 1500times continuous opening Battery life: >10000times continuous opening. Antistatic: > 15000V (It can prevent information form any loss and work steadily in the case of strong static interference). Unlocking record: > 250 units . Working temperature: 0 centigrate up ~ 70 centigrade (It can live up to -25 centigrade ~ +85 centigrade as specially required). Resist to put invalid card: no card port, no need touch chip, no way for invalid card.