Features: 【Wide Compatibility】It supports card types: 5V, 3V and 1.8V smart cards and ISO 7816 class A, B and C. 【ABS Material】The card reader is made of ABS, fireproof, durable and high temperature resistant. 【Anti-slip Pad】It comes with a non-slip base so you wont be easily moved while using it. In addition it automatically detects the smart card type as well as short circuit and overheat protection. 【USB Rechargeable】The cable length is 80cm/31.5inch, which is convenient for you to use. And please note that it cant read ID cards and bank cards. 【Wide Use】The card reader is an easy-to-install USB device suitable for most contact smart card operations such as online banking or digital signature applications. Specifications: Material: ABS Color: Black Size: (Approx)(LxWxH) 8x6.5x7.5cm/3.1x2.6x3inch Cable length: (Approx) 80cm/31.5inch Application: Fit for 5V, 3V and 1.8V smart cards, ISO 7816 class A, B and C OS: fit for 7, fit for 8, fit for Vista, fit for XP, fit for 2000, fit for 2003, fit for 2008, fit for ME Package Included: 1 x Smart Card Reader 1 x SIM card adapter 1 x Manual Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.