Adam Elements CASA PDC501 Reader HubFive features in one device: Type-C, USB 2.0, SD, microSDTiniest Type-C laptop smart power adaptor with data transfer hub and card readerPD max power rating support 80W (20V / 4A)Supports new MacBook Pro, HP, Lenovo, Asus, Acer, Dell & other laptops with Type-C portLight-weight and portable aluminum housing reduces electromagnetic interferenceDual sockets supporting SD and microSD memory cardsPlug and play with no driver installation neededTwo-way transmission allows data transfer to mobile device or memory cardsUSB 3.1 Type-A ports transmitting speed up to 5Gb/sSupports OTG Android tablets/smartphones such as HTC M10, LG G5, Huawei P9, etcSupports macOS / Windows XP/7/8/10, Chrome OS, and LinuxAdditionally supports Android tablets and smartphones with OTG functionLight-weight at only 75g3-year warrantyPorts:USB 3.1 Type-A x 1USB 2.0 Type-AType-C x 1 (with power delivery charge function)SD Card slot x1 (supports SD/ SDHC / SDXC)MicroSD card slot x1 (supports microSD / microSDHC / microSDXC)