RayCue
RayCue USB C to SD Card Reader
Bottom line: The RayCue USB C to SD Card Reader ($7.19 on Amazon as of 2026-10-07): Dual SD and microSD slots read and write two cards at once; main trade-off: no driver-free power passthrough; bus-powered only, so no charging while transferring.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Dual SD and microSD slots read and write two cards at once
- ✓ USB 3.0 transfer up to 90MB/s, 5x faster than USB 2.0 readers
- ✓ Extra USB-A port takes flash drives, mice, keyboards, or a DSLR cable
- ✓ Supports SD/SDHC/SDXC and Micro SDHC/SDXC UHS-I up to 2TB
Cons
- ✗ No driver-free power passthrough; bus-powered only, so no charging while transferring
- ✗ UHS-II cards drop to UHS-I speeds, capping high-end V90 card throughput
- ✗ Rigid dongle body can block adjacent ports on thin MacBook chassis
- ✗ Compatibility list stops at iPhone 15-17; older Lightning iPhones need an adapter
SpecPicks Verdict
SpecPicks scored RayCue USB C to SD Card Reader using a rating × review-volume × price-fit model applied to published specs and reviews across the storage adapters category. RayCue's storage adapters lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for storage adapters of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 【Universal USB-C Compatibility】This SD card reader has a USB type C connector, which is effortlessly connect to iPhone 15/16 Pro, iPad Pro/Air, MacBook, Chromebook, Windows laptops, and more—any device with a USB-C port. Perfect for photographers, videographers who need fast photos videos transfers. Compatible with iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max / 16 / 16 Plus / 16 Pro / 16 Pro Max. Compatible with MacBook Pro/Air, Mac, iPad Pro 12.9-inch 6th Gen/5th Gen/4th Gen/3th Gen, 11-inch 3th Gen/2th Gen/1th Gen, iPad Air 11-inch 5th Gen/4th Gen. Compatible with iPad 10.9-inch 10th Gen, iPad mini 8.3-inch 6th Gen.
- 【SD/MicroSD Dual Card Slots】This USB-C SD card reader allows you to access multiple types of memory cards flexibly and conveniently. With support for reading and writing 2 cards Simultaneously in USB 3.0 High Speed (UP to 90M/S), large capacity up to 2TB, you can easily review files or back up and archive photos and videos compatible with SD, SDHC, SDXC, Micro SD, TF Card, Micro SDHC, Micro SDXC UHS-I, UHS-II Camera Card and so on.
- 【Accessories for Macbook with USB-A】 This sd card reader also has a USB interface, which can read and write from three ports at the same time. It is a good partner for MacBook and iPad Pro.This USB C to USB Adapter Compatible with USB devices like Digital camera/SLR/USB Flash drive/Keyboard/Mouse and so on,The USB Adapter built-in newest powerful USB chip, not only can quickly and smoothly speed up the transfer,but also can ensure transfer safety.
- 【Plug and Play No App Needed】The usb c sd card reader for pc and laptop requests for no driver installation for Windows 11/10/8.1/8/7/XP/Vista/macOS/Chrome/Linux, the sd card reader for android can plug& play，no additional power needed. With over-current and short-circuit protection, safety is ensured for your important files.
- 【Designed for iPhone 15-17 Pro/15-17 Pro Max】The USB C interface of iPhone15 Pro/15 Pro Max supports USB 3.0 speed. Our card reader is designed for iPhone 15 Pro/15 Pro Max. The reading and writing speed can reach to 90M/S, which is 5 times faster speed than that of USB 2.0 card reader.
Full Specifications
| Brand | RayCue |
|---|---|
| Color | White |
| Media Type | SD Card, SDHC, SDXC, USB Devices, microSD, microSDHC, microSDXC |
| Slot Count | 3 |
| Unit Count | 1 Count |
| Connectivity | USB-C |
| Model Number | A-CIGNA-CHECHONG |
| Compatibility | PC, Android, iOS, Mac, Linux |
| Mfr Part Number | A-CIGNA-CHECHONG |
| Special Feature | No apps needed, Plug & Play |
| Compatible Devices | Camera, Smartphone, Tablet |
| Data Transfer Rate | 5 gigabits_per_second |
| Hardware Interface | SDHC, SDXC, USB 3.0, USB 3.0 Type C, microSDXC |
| Additional Features | No apps needed, Plug & Play |
| Connectivity Technology | USB Type C |
| Item Dimensions L x W x H | 2.76"L x 0.79"W x 0.39"H |
| Full listing title | USB C to SD Card Reader, Raycue SD Card Adapter with SD MicroSD USB 3 Ports, USBC Memory Card Reader for iPhone 15 16 17, iPad, Mac, MacBook Pro/Air, Android and More USB-C/Type C Devices |
Ready to buy?
USB C to SD Card Reader, Raycue SD Card Adapter with SD MicroSD USB 3 Ports, USBC Memory Card Reader for iPhone 15 16 17, iPad, Mac, MacBook Pro/Air, Android and More USB-C/Type C Devices is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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