Mini USB 2.0 Card Reader for MS M2 PRO DUO Micro SD/TF SDHC MMC DV Phone Camera Memory Card Writer Extend for Laptop PC Adapter

High-concerned chemical : None Package : Yes Interface : USB Installation : External Type : SD Card,MMC Card,Memory Stick Card,Micro SD,TF Card Card Slots : All in 1 / Multi in 1 Brand Name : JONSNOW Certification : NONE Origin : Mainland China Feature 1 : USB 4 Ports Mini Alloy Card Reader Feature 2 : Micro MS M2 PRO DUO Micro SD TF SDHC MMC DV Memory Card Writer Feature 3 : Phone Camera Memory Card Adapter Material : Alloy Shell