2X the refresh rate! Second, USB 3.2 Gen 2 instead of USB 3.0. WORKS FOR MACBOOK PRO M1 Pro, Max, MACBOOK AIR M1, iPAD PRO, iPAD AIR 4, iPAD MINI 6. WHAT’S THE DIFFERENCE?! HUGE 2.0 High-end Specs.The QGEEM USB-C Adapter can save your desk space and expand your devices connectivity! Mac-style Design: Unibody aluminum alloy casing with ionized finish.Widely Compatible with MacBook Pro 2016 2017 2018, New MacBook Air 2018 - (Not for previous generation MacBook Air & Pro), MacBook 12, New iMac/Pro, Surface Book 2/Go, iPad Pro (2020 / 2018), Chromebook, Pixelbook, Dell, HP, Huawei mate 20/P20, Samsung.Integrated Charging: The type-c charge port can pass up to 100W power to the. Plug & Play with Integrated Charging: Used with no external drives or power required used with portable devices such as wire keyboard, USB flash drive, 2.5mm external disk etc.Video & Audio Output: Mirror or extend your screen with the HDMI port to HDTV, monitor or projector for video and audio transfer.Features SD/TF dual USB 3.0 card readers with data transfer speed up to UHS-I (95MB/s), which is much faster than most card readers in the market. Ultra High Speed: SD & TF cards can be read simultaneously.

NOTE: The SDDR-89, SDDR-189, SDDR-289 reader should show 4 drive letters under My Computer.

If the reader is not receiving ample amount of power from the USB port, it may not function properly. Look for the card reader under Devices with removable storage.Ī yellow exclamation point ( !) under Device Manager usually means that the device is not receiving enough power. STEP 4 - Verify if the reader is detectedĢ. On the top menu, click Action, and then click Scan for hardware changes.

Right-click the entry with the error mark, select Uninstall.Ģ. If there is a yellow exclamation point ( ! ) or question mark ( ? ) next to the device, try to refresh the drivers.ġ. NOTE: The card reader will appear in two places: Disk Drives and Universal Serial Bus controls as USB Mass Storage. NOTE: It is recommended that you plug your card reader to the back USB port on your PC to ensure that there is enough power from the USB port for the card reader to be detected properly.ģ. SOLUTION 2 - Verify the reader's status under Device Manager. NOTE: No additional drivers need to be downloaded for the card readers as they are native to the above mentioned supported operating systems.įor Mac users, see Troubleshooting USB device on Mac SanDisk card readers support Windows Vista, Windows XP SP2 and Windows 2000 SP4, Windows 7. SOLUTION 1 - Verify if minimum system requirement is met.

Imac sd card reader not working