Micro USB 3.0 SD / MS / TF Card Reader kit OTG with 3-port USB 2.0 HUB for Samsung Galaxy Note 3 N900 N9000; With 3-port USB 2.0 hub; Can use for Samsung Galaxy Note 3 N900 N9000; Support MS. SD. SDHC. MMC. MMC2. RS MMC. UITRA2 SD. EXTREME SD .. EXTREME 3 SD, TF (Micro-SD) Support 32GB FAT32 format memory Card. max.