Features: Support bank, post offices, chip cards issued all over the country. Can be used for Common Access Card, Government Identity Card, National Identity Card For all contact smart card operations like online-banking or digital signatures applications: JKO, NKO, Marinenet, Edge Viewer, Disa Enterprise Email etc. Suitable for wide variety of computer operating system and smart card operations for digital authentication and security, payment, balance inquiries, Tax, water, electricity payment, Credit card bill payment, card payment. Movement detection with auto power-off automatic detection of smart card type Short circuit and thermal protections. Specifications: Material:ABS Color:Black Length:Approx.7x3.6x1.2cm/2.7x1.4x0.5inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Smart Card Reader