---
product_id: 621383466
title: "BIGTHREE USB C Memory Stick, 64GB Flash Drive, Type-C Dual Interface USB 3.0 Flash Drive, Drive with Keyhole, Take It Anywhere, Suitable for Mobile Phones And Computers(Silver)"
brand: "bigthree"
price: "79 zł"
currency: PLN
in_stock: true
reviews_count: 3
category: "Bigthree"
url: https://www.desertcart.pl/products/621383466-bigthree-usb-c-memory-stick-64gb-flash-drive-type-c
store_origin: PL
region: Poland
---

# 100MB/s read speed Dual USB-C & USB 3.0 interface Durable metal shell with keyhole BIGTHREE USB C Memory Stick, 64GB Flash Drive, Type-C Dual Interface USB 3.0 Flash Drive, Drive with Keyhole, Take It Anywhere, Suitable for Mobile Phones And Computers(Silver)

**Brand:** bigthree
**Price:** 79 zł
**Availability:** ✅ In Stock

## Summary

> 🚀 Carry Speed & Security in Your Pocket — Never Miss a Byte!

## Quick Answers

- **What is this?** BIGTHREE USB C Memory Stick, 64GB Flash Drive, Type-C Dual Interface USB 3.0 Flash Drive, Drive with Keyhole, Take It Anywhere, Suitable for Mobile Phones And Computers(Silver) by bigthree
- **How much does it cost?** 79 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/621383466-bigthree-usb-c-memory-stick-64gb-flash-drive-type-c)

## Best For

- bigthree enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Shockproof, waterproof metal casing with rotating keyhole for on-the-go security 🔐
- • **Blazing Fast Transfers:** Move 1GB files in under 1 minute with USB 3.0 speeds up to 100MB/s ⚡
- • **Effortless Compatibility:** Plug & play across Android, Windows, Mac, Linux—no software needed, just connect
- • **Universal Dual Interface:** Seamlessly switch between USB-C smartphones and USB-A PCs without adapters 🔄
- • **Expand Your Mobile Storage:** Instantly free up phone space by offloading photos, videos, and docs anywhere

## Overview

The BIGTHREE 64GB USB-C Memory Stick combines ultra-fast USB 3.0 transfer speeds (up to 100MB/s read, 25MB/s write) with a versatile dual-interface design supporting both USB-C and USB-A devices. Its compact, durable metal body features a rotating keyhole for easy attachment and protection, making it ideal for professionals who need reliable, portable storage compatible with smartphones, tablets, and computers across multiple operating systems.

## Description

Product description Product Description Are you tired of your Phone running out of memory? Do you regret losing your beautiful video photos? Do you want to keep enough Phone memory during your trip? Metal shell, waterproof, shockproof, smaller size, easy to carry, more suitable for mobile phones. Never lose important documents, videos, photos again thanks to large and reliable USB C Flash Drives. When it comes to backing up your important documents or easily transporting files, one of the safest and easiest ways to do so with is a USB C Memory Stick. USB-C & USB 3.0 Dual OTG USB C Stick Compatible with multiple systems and devices Type-C (USB-C) Compatible with Smartphones and tablets with Type-C interface, such as Samsung, Google, Huawei, Honor, Xiaomi, Oneplus and more. USB 3.0 (USB-A) Compatible with PC and laptops (Mac, Google, Samsung, HP, Dell, etc.）, TVs, gaming consoles, speakers, car audio systems, and more, for business or entertainment. Support multiple file formats Music: M4A / AIFF / CAF / MP3 / WAV Image: GIF / JPG / PNG / JPEG Video: AVI / FLV / M4V / MKV / MOV / MP4 / RMVB Document: DOC / PPT / XLS / XLSX / PDF / HTML / TX USB 3.0 high-speed Write Speed:15MB/s-30MB/s. Reading Speed:80MB/s-120MB/s Storage Memory: 64GB Color: silver Is it waterproof: yes Chip: Grade A, original brand flash memory chip Interface Type: USB 3.0 & USB-C (backward compatible with USB2.0 & USB 1.1) Durability - 50,000 times read and write. USB 3.0 High-Speed USB 3.0 pen drive, the transfer speed is much faster than USB 2.0 storage device, which can save a lot of time and increase productivity. Support Multiple File Formats The problem of using multiple data storage devices for different files, you only need one USB C drive, because it supports all file types. Mini Design Mini design, easy to carry. The 360° rotating metal buckle does not affect the use, not only protects the USB C interface very well but also makes it easier to buckle on the key ring to prevent loss. Expand Storage Memory USB C Stick seamlessly move content between your USB Type-C and Type-A devices, freeing up valuable space. With all that extra space you can do more travel photos, movies, music, games and whatever else you want. Warm Tips： The USB 3.0 flash drive not directly applicable to the iPad because it requires an adapter to connect to the iPad to be used normally. If the computer does not recognize the flash disk after plugging it in, wait a few seconds or try other USB ports. When you plug our USB 3.1 photo stick into a USB 3.0 / USB 2.0 port, the transfer speed is limited to the maximum of the USB 3.0 / USB 2.0 port. Please do not turn off your computer or another device while using the key. Otherwise, the data may be deleted. If no response is displayed when you plug in the Type-C port on the smartphone, check if your smartphone supports the OTG function. Please do not turn off your computer or another device while using the key. Otherwise, the data may be deleted. FAT32 is factory default drive format, which is read/write compatible with Windows and Mac OS; while NTFS is compatible with Windows but semi-compatible with Mac OS. Please format it properly if need.

Review: Compact and portable - Love the size and how easy it is to clip on to anything, key chain, hand bag, etc. Without taking up any space and negating risk of losing it.
Review: good quality - item is good working fine

## Features

- ✨2 in 1 Dual Flash Drive: The USB memory stick with the USB 3.0 and Type-C interface can easily transfer files and data between smartphone, tablet, and PC, instead of Using WiFi and Cloud Services. Efficiently Save Time and Improve Work Efficiency.
- ✨USB 3.0 High-Speed Transmission: The c-type USB stick 64GB Provides up to 100MB/s of Read Speed and 25MB/s of Write Speed. Transfer of 1GB files in less than a minute. Save More Time and Effort when Transferring and Uploading Files.
- ✨Great Compatibility: Plug and Play, No Need to Install any Software. Suitable for smartphones and tablets with Type-C interface, such as Samsung, Google, Huawei, Honor, Xiaomi, Oneplus and more. Thumbstick works on Bluetooth speakers, car radios, smart TVs, and more. High performance on all types of systems: Android, Windows, Mac OS, and Linux.
- ✨High-quality & Rotating Design: The pen drive uses metal material, is very small and lightweight with fast heat dissipation, is wear-resistant, waterproof, shockproof, and temperature-proof, and is easy for you to attach to a key ring, not easy to lose.
- ✨Expansion Mobile Phone Capacity: Manage all your data. No worries lack of space in your phone, you can store photos and videos directly to a USB drive. It is the best helper for work and travel. Please Note the USB Flash Drive is made of metal material, due to the fast transmission speed, so It is normal that it has a slight heat during use. please rest assured it does not affect your normal use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZDJN8WQ |
| Additional Features | Lightweight |
| Best Sellers Rank | #28,503 in Computers ( See Top 100 in Computers ) #310 in USB Flash Drives |
| Brand | BIGTHREE |
| Color | Silver |
| Compatible Devices | Smartphones and tablets with Type-C interface, such as Samsung, Google, Huawei, Honor, Xiaomi, OnePlus; Android, Windows, Mac OS, Linux |
| Connectivity Technology | USB |
| Country of Origin | China |
| Customer Reviews | 3.2 out of 5 stars 5 Reviews |
| Flash Memory Type | USB |
| Hardware Connectivity Technology | USB Type C |
| Hardware Interface | Bluetooth, Memory Stick, USB Type C |
| Hardware interface | Bluetooth, Memory Stick , USB Type C |
| Manufacturer | BIGTHREE |
| Memory Storage Capacity | 64 GB |
| Memory storage capacity | 64 GB |
| Model Number | Flash Drive |
| Read Speed | 100 Megabytes Per Second |
| Reading speed | 100 Megabytes Per Second |
| Special features | Lightweight |
| UPC | 717206448283 |
| Unit Count | 1 Count |
| Warranty Description | no |
| Write Speed | 25 |
| Writing speed | 25 |

## Product Details

- **Brand:** BIGTHREE
- **Hardware interface:** Bluetooth, Memory Stick, USB Type C
- **Memory storage capacity:** 64 GB
- **Special features:** Lightweight
- **Writing speed:** 25

## Images

![BIGTHREE USB C Memory Stick, 64GB Flash Drive, Type-C Dual Interface USB 3.0 Flash Drive, Drive with Keyhole, Take It Anywhere, Suitable for Mobile Phones And Computers(Silver) - Image 1](https://m.media-amazon.com/images/I/51VjTz-Tw+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Compact and portable
*by S***E on 17 September 2024*

Love the size and how easy it is to clip on to anything, key chain, hand bag, etc. Without taking up any space and negating risk of losing it.

### ⭐⭐⭐⭐⭐ good quality
*by Q***D on 2 July 2024*

item is good working fine

### ⭐ حسن
*by H***I on 26 June 2026*

سيئة لا تعمل

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**Shop now:** [https://www.desertcart.pl/products/621383466-bigthree-usb-c-memory-stick-64gb-flash-drive-type-c](https://www.desertcart.pl/products/621383466-bigthree-usb-c-memory-stick-64gb-flash-drive-type-c)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-07-29*