---
product_id: 721864424
title: "MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black)"
brand: "techkey"
price: "$106.28"
currency: USD
in_stock: true
reviews_count: 13
category: "Techkey"
url: https://www.desertcart.ec/products/721864424-mfi-certified-usb-3-0-flash-drive-128gb-for-iphone
store_origin: EC
region: Ecuador
---

# 40MB/s read speed Touch ID & passcode encryption 3-in-1 USB/Lightning/Type-C MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black)

**Brand:** techkey
**Price:** $106.28
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock your digital freedom—store, share, and secure like a pro!

## Quick Answers

- **What is this?** MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black) by techkey
- **How much does it cost?** $106.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/721864424-mfi-certified-usb-3-0-flash-drive-128gb-for-iphone)

## Best For

- techkey enthusiasts

## Why This Product

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

## Key Features

- • **Lightning-Fast Backup:** Save hours with 40MB/s read speed—free up your phone storage in a flash.
- • **Privacy on Your Terms:** Encrypt entire drives or select files with Touch ID/passcode for next-level data protection.
- • **One-Tap Secure Sharing:** Backup & share photos, videos, and contacts instantly via the intuitive U-Disk app—no cables, no hassle.
- • **Military-Grade Durability:** Crafted from premium metal with dustproof, drop-proof & anti-magnetic tech for worry-free daily use.
- • **Seamless Multi-Device Sync:** Effortlessly transfer files across iPhone, Android, iPad, Mac & PC with universal 3-in-1 connectivity.

## Overview

The MFi Certified USB 3.0 Flash Drive offers 128GB of versatile, high-speed storage with universal USB/Lightning/Type-C compatibility. Engineered with durable metal housing and advanced chip technology, it ensures secure, fast data transfer at 40MB/s. Featuring one-click backup and encrypted file protection via the U-Disk app, this compact drive is the ultimate on-the-go solution for professionals juggling multiple devices.

## Description

Buy MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black): USB Flash Drives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Super Fast, Easy to Use - Wow Awesome! Easy download of app and works like a little powerhouse to Quickly download the 10s of thousand photos from my iPhone to free up space. Beautiful little device, well made, excellent packaging and extra caps, nice lanyard type little strap to attach to help attack to back pack etc to keep track of it. Has capability to encrypt data thus protecting your documents and photos. Super great buy!
Review: Great little drive with connections for all your devices - So far, it works as it should. It does require downloading an app to use with the iPhone and the app popped up immediately upon inserting the drive and connects almost instantly. Moving the photos from the phone to the drive can be quite time consuming as it takes about 5 minutes to copy roughly 50 photos and it only COPIES the photos, it does NOT move them. Once you make sure the photos are on the drive, you will need to go back into your phone and delete everything you moved. It feels like it’s a metal material and feels pretty sturdy and durable. It doesn’t seem like it will fall apart easily. It is also fairly small. It’s small enough to fit into a purse or a pocket but not so small that it will get lost as easily as a usb drive. I also like how it comes with extra covers in case one accidentally falls off during transport or happens to break. As long as this drive holds up and continues to work, I will continue to use it! I’m so glad I found this drive as I’ve been looking for one that works with my iPhone 15 pro max for a little while now! I will be sure to update if the drive fails or if anything changes!

## Features

- 【MFi Certified Multi-function Flash Drive】This flash drive is MFi certified, high quality and excellent performance, allowing you to store your data more securely without worrying about data loss. Made of high quality metal material and advanced chip technology, it has excellent dustproof, drop-proof and anti-magnetic performance. The flash drive has a 128GB capacity, easily free up space on your device.
- 【128GB 3-in-1 Lightweight and Compact Memory Stick】The flash drive has USB/Lightning/Type C interfaces, compatible with iOS devices with iOS12.1 and above / OTG Android phones / PC with Win7 and above / MAC devices with MAC10.6 and above, convenient for data transfer between different devices. It is also lightweight and compact, easy to carry around and keep your data at your fingertips. Accompanied by a uniquely designed keychain, the product is more convenient for you to carry.
- 【One Click Backup, One Click Sharing】You can easily backup photos, videos, and phonebook to your phone with just one click via the APP, freeing up space on your mobile device without using a data cable or iCloud. You can also share photos/videos/files from the flash drive directly to social media (Facebook, etc.) for easy sharing with family and friends. (Tips: iOS devices need to download the "U-Disk" APP when using flash drive; Android and PC devices do not need to download APP)
- 【Automatic Storage, On-the-Go Playback】All photos and videos captured by the in-app camera are automatically saved to U-Disk albums in real time and stored in a folder for easy editing and searching. Store your favorite movies and music on the flash drive, you can enjoy the stored movies or music anytime and anywhere when you are traveling or on a business trip.
- 【High Speed Transfer, Data Encryption】This flash drive has high read/write speed, so you can enjoy the convenience of fast backup and save time. The flash drive uses stable APP software, you can choose to turn on Touch ID/Passcode to encrypt the whole flash drive, or you can choose to encrypt specific files to protect your data, so you can enjoy a more convenient and secure file storage experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F2J4BPPZ |
| Best Sellers Rank | #21 in USB Flash Drives |
| Color | Black |
| Connectivity Technology | USB |
| Customer Reviews | 4.3 4.3 out of 5 stars (9,376) |
| Date First Available | April 13, 2025 |
| Flash Memory Type | Lightning/Type-C/USB |
| Hardware Connectivity Technology | Lightning, USB Type A, USB Type C |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5.43 x 3.94 x 0.04 inches |
| Item Weight | 2.57 ounces |
| Item model number | 641837950542 |
| Manufacturer | Techkey |
| Product Dimensions | 0.07"D x 3.94"W x 0.07"H |
| Read Speed | 40 Megabytes Per Second |
| UPC | 641837950542 |

## Product Details

- **Brand:** Techkey
- **Hardware Interface:** Lightning
- **Memory Storage Capacity:** 128 GB
- **Special Feature:** Wear Resistant
- **Write Speed:** 40

## Images

![MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black) - Image 1](https://m.media-amazon.com/images/I/716FNvOXCdL.jpg)
![MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black) - Image 2](https://m.media-amazon.com/images/I/718GCn30-5L.jpg)
![MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black) - Image 3](https://m.media-amazon.com/images/I/71CW41VCHwL.jpg)
![MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black) - Image 4](https://m.media-amazon.com/images/I/71JRtmenVUL.jpg)
![MFi Certified USB 3.0 Flash Drive 128GB for iPhone, 3in1 External Memory Photo Keeper Storage Stick for Picture/Video/Data Saver/Backup, High Speed Thumb/Jump/Hard Drives for iPad/Android/PC (Black) - Image 5](https://m.media-amazon.com/images/I/71Qgtz+47qL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super Fast, Easy to Use
*by D***Y on December 11, 2025*

Wow Awesome! Easy download of app and works like a little powerhouse to Quickly download the 10s of thousand photos from my iPhone to free up space. Beautiful little device, well made, excellent packaging and extra caps, nice lanyard type little strap to attach to help attack to back pack etc to keep track of it. Has capability to encrypt data thus protecting your documents and photos. Super great buy!

### ⭐⭐⭐⭐⭐ Great little drive with connections for all your devices
*by S***Y on October 11, 2025*

So far, it works as it should. It does require downloading an app to use with the iPhone and the app popped up immediately upon inserting the drive and connects almost instantly. Moving the photos from the phone to the drive can be quite time consuming as it takes about 5 minutes to copy roughly 50 photos and it only COPIES the photos, it does NOT move them. Once you make sure the photos are on the drive, you will need to go back into your phone and delete everything you moved. It feels like it’s a metal material and feels pretty sturdy and durable. It doesn’t seem like it will fall apart easily. It is also fairly small. It’s small enough to fit into a purse or a pocket but not so small that it will get lost as easily as a usb drive. I also like how it comes with extra covers in case one accidentally falls off during transport or happens to break. As long as this drive holds up and continues to work, I will continue to use it! I’m so glad I found this drive as I’ve been looking for one that works with my iPhone 15 pro max for a little while now! I will be sure to update if the drive fails or if anything changes!

### ⭐⭐⭐⭐ WiFi Adapter 1200Mbps Techkey USB 3.0 is a Good Value
*by R***N on October 23, 2025*

Works as described, nice quality wifi adapter, does the job well. I did not notice any lag or power issues. Connectivity was a breeze. Had no compatability issues with winows 11.

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**Shop now:** [https://www.desertcart.ec/products/721864424-mfi-certified-usb-3-0-flash-drive-128gb-for-iphone](https://www.desertcart.ec/products/721864424-mfi-certified-usb-3-0-flash-drive-128gb-for-iphone)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-30*