---
product_id: 110671423
title: "Cotchear MINI Super Speed Micro SD/SDXC TF USB 2.0 Card Reader Adapter"
brand: "cotchear"
price: "€ 10.46"
currency: EUR
in_stock: true
reviews_count: 13
category: "Cotchear"
url: https://www.desertcart.it/products/110671423-cotchear-mini-super-speed-micro-sd-sdxc-tf-usb-2
store_origin: IT
region: Italy
---

# USB 2.0 fast data transfer up to 480 Mbps Supports up to 512GB Micro SD/SDXC/TF cards Ultra-compact with keychain for on-the-go Cotchear MINI Super Speed Micro SD/SDXC TF USB 2.0 Card Reader Adapter

**Brand:** cotchear
**Price:** € 10.46
**Availability:** ✅ In Stock

## Summary

> 🔌 Tiny Reader, Massive Convenience — Never Miss a Byte!

## Quick Answers

- **What is this?** Cotchear MINI Super Speed Micro SD/SDXC TF USB 2.0 Card Reader Adapter by cotchear
- **How much does it cost?** € 10.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/110671423-cotchear-mini-super-speed-micro-sd-sdxc-tf-usb-2)

## Best For

- cotchear enthusiasts

## Why This Product

- Trusted cotchear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Engineered with anti-magnetic, anti-vibration, moisture-proof, and temperature-resistant materials for lasting durability.
- • **Plug & Play Simplicity:** No drivers needed—just insert your card and instantly access files across Windows and Mac OS platforms.
- • **Pocket-Sized Powerhouse:** Carry your storage solution everywhere with a sleek, lightweight design and handy keychain attachment.
- • **Universal Compatibility:** Seamlessly works with MICRO SD, SDXC, and TF cards up to 512GB, making it your versatile storage companion.
- • **Reliable Speed for Everyday Use:** USB 2.0 interface ensures smooth, dependable data transfers perfect for backups and media offloads.

## Overview

The Cotchear MINI Super Speed Micro SD/SDXC TF USB 2.0 Card Reader Adapter is a compact, durable, and driver-free device designed for fast and reliable data transfer. Supporting up to 512GB cards and compatible with both Windows and Mac OS, it’s perfect for professionals needing quick, portable access to their files without sacrificing convenience or build quality.

## Description

100% brand new and high quality. Quantity: 1 pc USB 2.0 interface.

Review: Perfect size, works well enough so far! - I needed a way to add more storage to a laptop that surprising didn't have an SD card slot. This adapter fits the bill perfectly. Nice touches that I won't make use of are the plastic cover and lanyard, since I'll be leaving it permanently installed in the laptop. I've used it on a Macbook Air on MacOS 12 with no issues and intend to use it full time on an HP Windows 11 laptop. I am not too concerned about performance as this is not an USB 3.0 adapter, but for bunch of file transfers to move files off the hard drive, it worked fine. It comes with no documentation, and it took a moment to figure out you put the micro SD card - I am used to adapters like this taking the card in the part that sticks into the PC, but the Cotchear has a slot on the side facing out from the USB slot. Overall for the price, I think this is a must have if you are not too concerned about read/write performance. I liked the first one so much, I bought a second.
Review: Works great on Tesla Cam & Sentry - Update: ok, need more testing. It seems Tesla would stop recognizing the micro sd card after a while. Not sure if the issue is the sd card or reader. I’ll do more testing. I got this for TeslaCam and Sentry in the Tesla Mode 3. I also bought a Sandisk High Endurance 128GB micro-SD... and got whole setup for less than $40. I love this adapter bc it’s so tiny. The blue LED is very bright, so I put some black tape over it to not call attention to adapter when it’s plugged into the car. As another reviewer noted, the plastic that holds the string breaks easily. I broke that off myself... again, I don’t need to draw attention to the adapter in the car.

## Features

- ▶ Light and compact, with a key chain, easy to carry No additional driver installation required
- ▶ Card Compatibility: MICRO SD/SDXC/TF card. After testing, support 512GB, plug in TF card can be used directly as a USB flash drive
- ▶ Fast speed: in line with 2.0 specification, fast data transmission rate for reliable copy/download/backup.
- ▶ Powers via USB port, no additional power supply needed. Anti-magnetic, anti-vibration, moisture-proof, high and low temperature resistant, and resistant to hitting.
- ▶ Compatible for Windows ME,2000,XP,Vista,WIN 7 and Mac OS with USB interface

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HFQQ71F |
| Best Sellers Rank | #450 in Computer Memory Card Readers |
| Brand | Cotchear |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (798) |
| Date First Available | September 17, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 13 ounces |
| Manufacturer | Cotchear |
| Operating System | Mac OS, Windows |
| Package Dimensions | 1.89 x 1.46 x 0.31 inches |

## Product Details

- **Brand:** Cotchear
- **Color:** Black
- **Connectivity Technology:** USB Type A
- **Media Type:** SDXC, microSD
- **Special Feature:** Compact, Magnetic Proof

## Images

![Cotchear MINI Super Speed Micro SD/SDXC TF USB 2.0 Card Reader Adapter - Image 1](https://m.media-amazon.com/images/I/61CezSAp1QL.jpg)

## Questions & Answers

**Q: will it work with windows 10?**
A: Yes

**Q: Does this have the blue light or no blue light when plugged in?**
A: Has a blue light when plugged in to play

**Q: Do you need a sd card for this to work ?**
A: Yes, you will need a micro sd card for this device as it is only a micro sd reader.

**Q: i bought this about a year ago, excellent size, was wondering if you sell one but as a 3.0 for faster transfers?**
A: There's a Sandisk option on amazon that is described as usb 3.0. Slightly larger though.
ASIN: ‎B07G5JV2B5

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect size, works well enough so far!
*by S***E on November 18, 2025*

I needed a way to add more storage to a laptop that surprising didn't have an SD card slot. This adapter fits the bill perfectly. Nice touches that I won't make use of are the plastic cover and lanyard, since I'll be leaving it permanently installed in the laptop. I've used it on a Macbook Air on MacOS 12 with no issues and intend to use it full time on an HP Windows 11 laptop. I am not too concerned about performance as this is not an USB 3.0 adapter, but for bunch of file transfers to move files off the hard drive, it worked fine. It comes with no documentation, and it took a moment to figure out you put the micro SD card - I am used to adapters like this taking the card in the part that sticks into the PC, but the Cotchear has a slot on the side facing out from the USB slot. Overall for the price, I think this is a must have if you are not too concerned about read/write performance. I liked the first one so much, I bought a second.

### ⭐⭐⭐⭐⭐ Works great on Tesla Cam & Sentry
*by T***R on January 26, 2020*

Update: ok, need more testing. It seems Tesla would stop recognizing the micro sd card after a while. Not sure if the issue is the sd card or reader. I’ll do more testing. I got this for TeslaCam and Sentry in the Tesla Mode 3. I also bought a Sandisk High Endurance 128GB micro-SD... and got whole setup for less than $40. I love this adapter bc it’s so tiny. The blue LED is very bright, so I put some black tape over it to not call attention to adapter when it’s plugged into the car. As another reviewer noted, the plastic that holds the string breaks easily. I broke that off myself... again, I don’t need to draw attention to the adapter in the car.

### ⭐ This did not work in my computer. Blinked and got hot but didn't work.
*by V***R on November 19, 2025*

Plugged this into my Dell Inspiron 16. Blue light blinks but the San Disk card could not be read. Computer knew that something was plugged in but Windows Explorer "locked up " when it was installed. Tried a couple of different Micro SD cards. All could be read by a normal micro SD adapter but not this one. It also got a little warm.

## Frequently Bought Together

- Cotchear Mini Super Speed Micro SD/SDXC TF USB 2.0 Card Reader Adapter
- SanDisk 256GB High Endurance Video microSDXC Card with Adapter for Dash Cam and Home Monitoring systems - C10, U3, V30, 4K UHD, Micro SD Card - SDSQQNR-256G-GN6IA
- SanDisk MobileMate USB 3.0 microSD Card Reader- SDDR-B531-GN6NN

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-22*