safonau protocol: ISO 18000-6C (EPC C1 Gen2) amledd gweithredu: 860~960MHz RFID chip: H3 estron, ac yn y blaen. amddiffyn electrostatig: ADC>1.5KV Environmental protection: RoHS compliant Service life: >10 years Read distance: >8M. (mewn amgylchedd agored, >1M. (dry sand cover), >65cm (buried) ID ysgrifennu: Gellir ei ailadrodd 10000 times Working temperature: -25℃~+85℃ Material: Epoxy resin+Aluminum etching RFID tag, or PVC and other materials Size: …