Price: ~~$5.98~~ - $5.08
(as of Nov 27,2025 04:17:17 UTC – Details)

Buy Now

Product description

Integrated function

2 interfaces & 2 slots

TF and SD card of one adapter simultaneously work.

Working assistant

Speed up process

No power source and drivers request, plug and play.

Safe and sound

Aluminium Alloy heat dissipation protection

Protects your USB Micro SD card reader from hot melt temperature in high energy operation.

Convenient Controller

Push push function

Push slightly to wait TF card eject automatically.

1 1 instead of 2

2 High Effective

3 Practical Design

4 Intelligible attribute

Advantages of Us

1.Micro SD to USB adapter compatible with SD/Micro SD, SDHC/Micro SDHC, SDXC/Micro SDXC in UHS-I speed(104MB/s).

2.Supports storage card up to 2TB.

3.Read and write TF and SD card simultaneously.

4.Push-push function supports you easily plug and remove Micro SD card.

Notice

1.Micro SD reader not make effect if devices not have OTG function.

2.Support phone case within 1mm/0.04inch.

3.Not support write protection, vital data should make a back up.

4.Not support Sony memory stick.

5.For Samsung, the memory card file format should be FAT32/EXFAT, NTFS is not supported.

1 Necessary in the vehicle

2 Photography accessories

3 Travel essentials

Compatible List (Imcomplete list)

with Card SD, SDHC, SDXC, Extreme I III SD, Ultra II SD, MMC, RS-MMC , Micro SD, Micro SDHC, Micro SDXC with Apple Mac Macbook/Macbook Air/Macbook Pro (include M1/M1 Max Chipset) iMac/Mac mini/Mac studio/Mac Pro with Other computer Chromebook/Dell/Asus/Acer/Lenovo/Surface with USB-C or USB-A port with iPad iPad with USB-C port with Samsung Galaxy S23 Ultra/S23+/S23/, S22+/S22 Ultra/S22, S21/S20/S20 Plus/S20 Ultra, S10/S10 Plus/S10e/S9/S9 Plus/S8/S8 Plus; Galaxy Note 10/Note 10+/Note 9/ Note 8/A70 ;Galaxy Tab S8/S8+/S8 Ultra/S7/S6, Galaxy Tab A8/A7 with Microsoft Surface Pro 9/8/7+, Surface Go 3/2 Instruction When connecting to other mobile devices, please kindly make sure that your USB C phone/tablet supports OTG function. Instruction Not support Memory Stick Card; CF card; XQD Card, Micro MMC Card, Micro USB Port. Not recommend fot TV set. Notice If you are not certain, feel free to let us know and we will give you support as soon as possible!

Expand Your Capabilities

Customer Reviews

4.5 out of 5 stars 2,198

4.4 out of 5 stars 104

4.5 out of 5 stars 2,404

4.7 out of 5 stars 253

Price

$11.19$11.19

$10.39$10.39

$11.19$11.19

$18.99$18.99

$12.79$12.79

$11.99$11.99

Input

USB 3.0

USBC(Thunderbolt 3/4)

Ethernet Port

1 Gbps

2.5 Gbps

—

USB-A Data Port

—

USB-C Data Port

—

SD / TF Slot

—

HDMI Port

—

4K@30Hz

USB-C PD Port

—

100W

Body Material

Aluminum

—

Aluminum

Dimensions

2.05 x 0.89 x 0.55 in

2.99 x 0.98 x 0.69 in

2.61 x 0.98 x 0.69 in

5.1x 1.1x 0.44 in

0.57 x 0.25 x 0.06 in

【USB C and USB 3.0 Ports Integrated】Either interface of SD card reader can transfer files at a speed of 10 times faster than USB 2.0, excellent for transferring and reading photos, files, movies from SD/Micro SD card to laptop, computer, smart phone and other OTG devices. This memory card reader is compatible with USB 2.0 and USB 1.1, providing you fast data transfer rate without additional driver. (Notice: Card NOT included).
【2 at Once】WALNEW Micro SD card adapter contains 2 slots to insert cards, which avoids repeatedly insertion and removal. With both TF card slot and SD card slot, the USB SD card reader accelerate your efficiency with dual card access, plug and play, no need for extra power source. Transferring can make between 2 slotted cards or between OTG devices and 2 cards simultaneously.
【Broad Adaptability】Compatible with most USB C / A devices. The USB C SD card reader can read storage card up to 2 TB like SD, Micro SD, SDHC, Micro SDHC, SDXC, Micro SDXC,MMC, RS-MMC and UHS-I cards. Supports Windows, Mac OS, Chrome OS and Android system. (Supports USH-I cards means UHS-II cards inserting into our USB Micro SD card reader will also reads at speed of UHS-I. )
【Premium Material Protection】Aluminum shell cover promotes the SD card reader USB fast heat dissipation and extended usage. Indicator light aside the card slot notices you to check the connection status of USB card reader. Protective covers over interfaces separate your SD card reader for PC from dust, abrasion.
【Compact Design】Brief profile and light to the touch, WALNEW SD to USB adapter is portable to take while on the go, a great convenience to access SD/Micro SD cards when needed. Lanyard alongside the USB SD card adapter ensures you holding it in hand. Translucent cap together with frosted aluminum shell cover give you deluxe touch feeling. We choose black plastic other than blue one to attach adapter interface, elegant and harmonious for the the entire configuration.