Mudell: YB4472 Cow Stomach Pill Size: ￠19×61mm (Large Size), ￠17×67mm ( Medium Size), ￠14.5×43mm (Small Size) Piż gross: 72KHz 250KHz 375KHz 500KHz 13.56MHz Frekwenza Sħiħa Numru ID Apparat Kopja (large size), 52 (medium size), 22KHz 250KHz 375KHz 500KHz 13.56MHz Frekwenza Sħiħa Numru ID Apparat Kopja (small size) Materjal: Ceramics Working temperature: >1770°C Converter (glass tube tag) Chips: EM4305, EM4200, HitagS256 Protocol Standard: ISO11784/ISO11785, FDX-B Frequency: 125KHz±3KHz, 134.2kHz±3KHz Reading distance: 0~40cm (depends on reader antenna and use environment) Daqs: ￠4±0.5x34mm±1mm Working …