Lexar C1 microSD Reader w/Type-C Connector - LRWMCBNL Allows you to expand the memory of your devices by offloading content Fast file transfer to/from your USB Type-C (USB-C) devices using USB 3.1 (Gen 1) technology Compatibility: Android and Windows 7/8/8.1/10+; Mac OS X+ Designed for use with Lexar microSD cards (May not support all microSD cards) One-year limited warranty