seeed studio Grove 125KHz EM4100 RFID Reader Module UART Interface(UART/Wiegand Output) 4.75V~5.25V Open Source, 7cm High Sensitivity Access Control System Compatible with Board Arduino/Seeeduino
| Country | USA |
| Brand | LEGO |
| Manufacturer | LEGO |
| Binding | Accessory |
| ItemPartNumber | 60139 |
| Model | 6174395 |
| Warranty | No Warranty |
| Color | Multicolor |
| ReleaseDate | 2017-01-01 |
| Size | Standard |
| UnitCount | 1 |
| UPCs | 673419263832 |
| EANs | 0673419263832 |