# Card reader JJC CR-UTC4AC Gray USB 3.1

**URL:** https://aio.lv/en/product--jjc-apin-jc-crutc4ac--11664337
**Data updated:** 2026-02-16 07:05 (EET)
**Category:** Card readers
**Manufacturer:** JJC
**Manufacturer code:** APIN-JC-CRUTC4AC
**EAN:** 6950291504203
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

JJC CR-UTC4AC is a gray USB 3.1 card reader designed for reading and transferring data from memory cards. It connects via USB 3.1 for faster transfer speeds (backward compatible with USB 2.0). Compact and portable, it is suitable for photographers, videographers and general users who need quick access to card contents on laptops and desktops.

## Long description

JJC CR-UTC4AC Gray USB 3.1 is a compact card reader designed to read and transfer data from memory cards to computers. It supports connection via USB 3.1 for higher transfer rates while maintaining backward compatibility with USB 2.0 ports. The gray housing and portable form factor make it convenient for use with laptops and desktops by photographers, videographers and general users who need fast access to card contents.
Advantages
The card reader provides faster data transfer thanks to USB 3.1 connectivity and remains compatible with older USB 2.0 ports. Its compact, lightweight design simplifies transport and storage. The device offers plug-and-play operation without additional drivers on most modern operating systems, enabling quick access to memory card files. A simple connector layout supports straightforward insertion and removal of cards.
Suitable for
Transferring photos and videos from cameras to laptops and desktops
Backing up memory card contents
Quickly accessing files from SD and microSD cards
Use with photo and video editing workflows that require frequent card reading
Key specifications
Interface: USB 3.1 (backward compatible with USB 2.0)
Supported card types: SD and microSD (adapter may be required for full-size SD)
Color: gray
Form factor: compact, portable
Power: bus-powered via USB port
How to use
Insert the memory card into the appropriate slot on the JJC CR-UTC4AC Gray USB 3.1 card reader, then connect the reader to a computer USB port. The operating system will typically recognize the device automatically and mount the card as an external drive. Use your file manager or media import application to copy, move or open files. After data transfer completes, safely eject the card from the operating system before unplugging the reader to prevent data loss.
Usage recommendations
For optimal performance, connect the reader to a USB 3.1 port when transferring large RAW images or high-resolution video files. Keep the device and cards free of dust and moisture, and avoid forcing cards into slots. Regularly back up important files to separate storage to reduce risk of data loss.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All JJC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized JJC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11664337/68522717_large.webp