ሰባሪ: EM4102, TK4100, TK4101 COB Frequency: 125KHz Work mode: » መለያዎች » 125 ኪኸ መታወቂያ ካርድ: 8~20cm Internal serial code: 5 bytes Wipe: >100,000 አንዳንድ ውሂብ ማከማቻ: 10 ዓመታት የቁሳዊ: ABS Size: 85.5x54mm Thickness: 1.8mm Working temperature: -20℃ ~ + 80 ℃ (-4℉ ~ + 176 ℉)