Rocketek usb 3.0 multi 2 in 1 memory otg phone card reader 5Gbps adapter for SD/TF micro SD for pc computer laptop accessories RT-CR9

Model NO.:RT-CR9

Features:

  • -2 slots: SD/MMC + Micro SD/T-flash
    -USB 3.0 interface for PC, and Mirco USB port for the smart phone.
    -LED indicator for working status
    -Build in Mirco SD card slot
Overview

Brand: Rocketek
Model: RT-CR9
USB Male connect to the PC & Micro USB Male Connector for Smartphones/Tablets with OTG Function
Features
-2 slots: SD/MMC + Micro SD/T-flash
-USB 3.0 interface for PC, and Mirco USB port for the smart phone.
-LED indicator for working status
-Build in Mirco SD card slot

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

System Requirements
*Windows 10, 8, 7, Vista, XP
*Mac OS 9 and above
*Linux: Modern kernel 2.x & 3.x based distributions with USB Mass storage support

Please 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.

TWO FUNTION: USB Male connect to the PC & Micro USB Male Connector for Smartphones/Tablets with OTG Function
2 MEDIA SLOTS: SD/MMC + Micro SD. Support SDXC up to 2TB, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, and UHS-I Cards.
LOCK THE MIRCO SD CARD: It allow you store the mirco card inside the slot, and don’t need to worry about losing the cards.
PLUG AND PLAY: Hot swapping; USB power (no external power or battery); Supper speed USB 3.0 and backward compatible with 2.0/1.1. (Mirco USB port just USB 2.0)
OTG use method
1. Open Developer options 2, Open USB debugging 3, Mtp is USB connection mode 4, Fat format for Memory Cards