Technical Parameters Working frequency: optional 134.2Khz, 125Khz, one-dimensional bar code Protocol standard: ISO11784/117885, FDX-B Tag format: EMID, FDX-B (ISO11784 / ISO11785) 閱讀範圍: 2.12×12mm glass tube tag > 15cm 30mm animal ear tag> 30厘米 (related to reader and environment) 閱讀時間: <100ms Power supply: 2*3.7V rechargeable lithium battery Power consumption: working 0.9W, standby 0.04W Storage capacity: 20000 pieces of information (tag code+time) …