چُپ: EM4305 Frequency: 100~150KHz Protocol tandard: ISO11784, ISO11785, ISO FDX-B Work mode: آر / وائي / وائي مفاصلو: 2~ 10cm r / w وقت: 1-2ms Size: Φ20mm/25mm/30mm, thickness 1~4mm (or the designated size ) ڪم پد: -20℃ ~ + 85 ℃ ختم ٿيندڙ وقت: >100,000 ٽائيم ڊيٽا اسٽوريج: >10 years Materials and production process: پي وي سي, shell encapsulation chips and coil, ultrasonic welding International protection agreement: IP67/IP68 Weight: 1~4g Notice: جاوا اسڪرپٽ آهي …