1. Material: Polycarbonate (PC) 2. Applicable card types: M1, ISO14443 type A or B, NFC, etc. 3. Operating frequency: 13.56 MHz 4. Smart card read/write speed: 106 kbps, 212 kbps, 424 kbps 5. Speed: 12 Mbps (full speed) 6. Operating distance: up to 50 mm (depending on label type) 7. Power: Powered by USB 8. Power supply: 5 (W) 9. Supply current: 200 mA (MAX), 50 mA (standby), 100 mA (regular) 10. Bi-color LED: red and green 11. Buzzer: single tone 12. Temperature: 0-50 degrees Celsius 13. Humidity: 10-80% 14. Cable length: 1.0 meters (USB) 15. Dimensions: 9.8 x 6.5 x 1.28 cm 16. Weight: 70 grams
