Technical Specifications
| Frequency | 13.56Mhz |
| Protocol | 14443A |
| Support Cards | MF (S50/S70/Ntag203 etc. |
| Power Supply | DC 5V |
| Size | 1.378 in×1.378 in×0.276 in (35mm×35mm×7mm) |
| Service Temperature | 14 F to 158 F (-10℃ to 70℃) |
| Store Temperature | -4 F to 176 F (-20℃ to 80℃) |
| Working Humidity | <90% |
| Operating Distance | 0 in to 3.937 in (0mm to 100mm) |
