主要技術參數頻率: LF/HF/UHF User storage capacity: customized Reading distance: custom Data retention: 10 years Specification: 62×32×8毫米, lower arch radius R220cm Packaging material: PE海綿, crystal glue Working temperature: -20℃~+55℃ Material: ABS Color: orange Protection level: IP66 Weight: 15 grams Installation method: 3中號不干膠粘貼