Round PCB UHF Antenna for RFID Ear Tag

Operation Frequency125KHz(LF),13.56MHz(HF),860-960MHz(UHF) MarkingLast 8 ID Digit Laser Marked NumberSecurityTamper Proof DesignApplication OptionsUniversal total Tagger/Ultra Retract-O-MaticMaterialTPU , PE , PET , PUColorYellow/Red/BrownTotal weight(Male)5.8 gram ± 0.05 gram(female)7.8 gram ± 0.05 gramDimensionNo.1 male 29(dia)x 21(H) mmFemale50(dia) x 67mmNo.2 male 29(dia)x 21(H) mmFemale56x 61mmNo.3 male 29(dia)x 21(H) mmFemale27x 92mmOperating Temperature-10ºC/ + 60ºCMemory Storage Timemore than 10yearsReading distanceUp to 3m(antenna and reading system dependant)  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1