[Product specifications and operation method / installation unnecessary] USB2.0 full -speed (480Mbps). Cable length: 1.5m. Material: Good quality ABS. Input power supply: DC5V. Supported IC Card Standards: ISO/IEC7816 Corresponding to IC Card (T0, T1 protocol). The power is turned on by receiving the power supply from the USB terminal of the personal computer.. It is automatically recognized just by connecting to the USB terminal. USB connection type, high -quality material, compact, easy to store, very convenient to carry..

[Final tax return at home] This product is a contact type IC card reader writer by connecting to a personal computer by USB.. You can file a tax return at home, you can apply at any time without worrying about time, and save time and transportation expenses.. Digital authentication and security, network ATM transfer, payment, balance, tax operations, banking operations, paying for electricity, payment of credit card bills, payment of cash cards, etc. For various smart card operations We can respond. (Note: It does not support the Basic Resident Register Card without metal terminals. )