Avoid the hassle of carrying multiple card reader adapters in order to transfer photos, music, data and more between multiple media platforms. Low Power Consumption, Suitable for Desktop & Notebook PC Support Memory Card: MS/MS PRO DUO/SD/MMC/M2/Micro SD(TF) Supports USB 2.0 compatible USB 1.1, runs at 480Mbps System support: Win98Se/Me.XP/2000/Vista/Mac Os X