Babban sigogin fasaha Mitar aiki: 134.2KHz Conform to the standard: ISO11784 / ISO11785 (FDX ko HDX) HDX guntu: SIC7999 or other HDX chip Reading distance: 5-60cm (mai dangantaka da tsarin karatu da kayan aikin rubutu) Material: TPU Color: kore, rawaya, can be customized Size: mace kai 30 × 15mm, male head 28×23mm Weight: 8.5g Packaging process: secondary injection molding Working temperature: -25℃ ~ + 70 ℃