Rocketek CR9 2-in-1 USB 3.0 Micro USB to SD TF Card OTG Card Reader for Android Phone

Specification: 1. Brand: Rocketek 2. Model: RT-CR9 3. Connector: USB 3.0 + Micro USB 4. Card Slots: SD/MMC + Micro SD/T-flash 5. Card Compatibility SD slot:SDXC/UHS-I SD/SDHC/SD/Extreme SD/Extreme III SD/Ultra II SD/MMC(mini SD/mini SDHC/RS-MMC/HS RS MMC may need a adapter) Micro SD(TF) slot:Micro SDXC/Micro SDHC/Micro SD 6. System Requirements: Windows 10, 8, 7, Vista, XP, For Mac OS 9 and above Linux: Modern kernel 2.x & 3.x based distributions with USB Mass storage support Features: 1. USB 3.0 and micro USB dual connector design, makes it compatible with PC and smart phones. 2. Led indicator displaying shows the working status. 3. Build in TF and SD card slot, supports SDXC up to 2TB, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, and UHS-I Cards. 4. Lock the micro sd card, it allows you store the mirco card inside the slot, and don't need to worry about losing the cards. 5. Supports OTG function, you could check your files on your android phones and tablets which with micro usb interface. Note: 1. Please make sure your smart phone or the tablet support the OTG funtion. 2. When you use the USB interface please put the Mirco USB port fully inside the USB port. Package Included: 1 * Rocketek CR9 2-in-1 USB 3.0 Micro USB to SD TF Card OTG Card Reader