Features:1. Multi-functional card reader for SD/Micro SD and OTG.2. 2 in 1 port design, it is more convenient and practical in use.3. High transmission speed up to 480Mbps.5. Widely applicable for most PC and mobile phones in the market.Specification:Condition: 100% Brand NewItem Type: Card ReaderMaterial: ABSInterface: USB/Micro USBPort: 2 in 1Function: SD/Micro SD Card Reader, OTG Card ReaderSupport Mode: for MackBook, for Lenovo, for Huawei, for HP, for Acer, for ASUS, for Xiaomi, etc.Support System: for Windows10,8,7, for Vista, for XP, for OS X 10.4.6Transmission: Max. 480MbpsSupport Card Slot: SD Card Slot: SD/SDHC/MMC II/RS MMC TF Card Slot: for Micro SD/Micro SDHC/Micro SDXCRead Speed: C6 Card: Read 11-16M/S, Write 6-8M/SC10 Card: Read: 17-26M/S, Write: 12-18M/SPackage list:1 * Card Reader