USB Memory Card Reader Adapter All In One | Micro SD MMC SDHC TF M2 MS Duo 💻
SD, MMC, RS-MMC, SDHC, Mini SD, Mini SDHC. T-Flash, Micro SD, Micro SDHC. USB 2.0 Version specification, Support USB 1.1 Version Specification. Support Hot Plug Easy To Use, No external power required.