nchekwa ikike: 512 bit na-arụ ọrụ ugboro: 13.56MHZ Protocol Standard: ISO 14443: 106Kboud ọrụ: R / w r / w: 2.5~ 10cm r / W oge: 1-2Ms na-arụ ọrụ okpomọkụ: -20 ℃ ~ + 85 ℃ sachaa oge: > 100000 ugboro Data njide: > 10 afọ: 85.5× 54 × 0.87mm, ma ọ bụ kaadị na-abụghị ọkọlọtọ, eriri ngakọ igodo, Ihe eji akpọ: ịkwanyere, PITA, ABS, akwụkwọ, silicone, 0.13 Kaadị ọla kọpa: 6.8g mgbawa …