Description
Technical Specifications
| Frequency | 125 KHz |
| Working Voltage | 3.3 V to 5 V |
| Support Cards | EM 4200, TK 4100, T 5577, EM 4305, NFC, UL |
| Reading Range | 0 in to 3.14 in (0 cm to 8 cm) |
| Antenna | External |
| Protocol | ISO 14443-A or ISO 14443-B, ISO 15693 and ISO 18092 |
| Operating Temperature | 14 °F to 158 °F (-10 °C to 70 °C) |
| Dimension | 1.54 in x 0.75 in x 0.35 in (39 mm x 19 mm x 9 mm) |
| Weight | 10.58 oz (30 g) |