---
product_id: 445909329
title: "KOOTION 128 GB USB 3.0 Flash Drive Thumb Drive Retractable 128G Zip Drive Ultra High Speed USB Stick Jump Drive Rugged Memory Stick with LED Indicator for Data Storage and Transfer"
brand: "kootion"
price: "¥6216"
currency: JPY
in_stock: true
reviews_count: 13
category: "Kootion"
url: https://www.desertcart.jp/products/445909329-kootion-128-gb-usb-3-0-flash-drive-thumb-drive
store_origin: JP
region: Japan
---

# 110MB/s read speed Retractable slider design Grade-A chip reliability KOOTION 128 GB USB 3.0 Flash Drive Thumb Drive Retractable 128G Zip Drive Ultra High Speed USB Stick Jump Drive Rugged Memory Stick with LED Indicator for Data Storage and Transfer

**Brand:** kootion
**Price:** ¥6216
**Availability:** ✅ In Stock

## Summary

> 🚀 Zip through your data with KOOTION’s ultra-fast, rugged, and sleek 128GB flash drive!

## Quick Answers

- **What is this?** KOOTION 128 GB USB 3.0 Flash Drive Thumb Drive Retractable 128G Zip Drive Ultra High Speed USB Stick Jump Drive Rugged Memory Stick with LED Indicator for Data Storage and Transfer by kootion
- **How much does it cost?** ¥6216 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/445909329-kootion-128-gb-usb-3-0-flash-drive-thumb-drive)

## Best For

- kootion enthusiasts

## Why This Product

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

## Key Features

- • **Universal Plug & Play:** Works flawlessly across Windows, Mac, Linux, Android, and more—no drivers needed, just plug and power up.
- • **Blazing USB 3.0 Speeds:** Experience lightning-fast data transfers with minimum 110MB/s read and 40MB/s write speeds—8x faster than USB 2.0.
- • **Sleek Retractable Design:** No caps to lose—slide the connector in/out effortlessly, plus attach it securely to your keychain or backpack.
- • **Built to Last, Ready to Go:** Rugged ABS shell and premium Grade-A flash memory ensure durability and seamless data protection on the move.
- • **Real Capacity, Zero Gimmicks:** True 128GB storage with no fake sectors—store your essential files with confidence and avoid cloud storage FOMO.

## Overview

The KOOTION 128GB USB 3.0 Flash Drive delivers reliable, high-speed data transfer with sustained 110MB/s read speeds and durable Grade-A flash memory. Its retractable design protects the connector and offers easy portability with a keychain hole. Compatible across multiple platforms with plug-and-play convenience, it provides genuine 128GB storage capacity, making it an ideal budget-friendly solution for professionals needing fast, dependable external storage on the go.

## Description

Buy KOOTION 128 GB USB 3.0 Flash Drive Thumb Drive Retractable 128G Zip Drive Ultra High Speed USB Stick Jump Drive Rugged Memory Stick with LED Indicator for Data Storage and Transfer: USB Flash Drives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very Good. - It works very well.
Review: 128 GB for the price of a pizza—just don’t bet your PhD thesis on it. - Bought the KOOTION 128 GB USB 3.0 2-pack because I needed cheap, sneaker-net transport for 90 GB of drone footage and a handful of Linux ISOs. Bottom line first: speed is honest, capacity is real, longevity is TBD. ⚡ Speed Reality CrystalDiskMark on a USB 3.2 Gen 1 port: Seq read 82 MB/s (advertised ≥70) ✔️ Seq write 27 MB/s (advertised ≥20) ✔️ No cache cliff—speed holds flat for the entire 90 GB dump. That’s faster than the 8 bargain-bin drives that drop to 3 MB/s after 4 GB. 📦 Capacity Check f3probe says 122.8 GB usable space, zero fake sectors. In other words, you actually get 128 billion bytes—rare at this price. 🔨 Build & Ergonomics Retractable slider clicks positively; no cap to lose, no accidental pocket-retraction. Orange shell is glossy ABS—survived a 4 ft drop onto concrete with only a scuff. Key-ring hole is molded through the body, not just a thin loop—feels strong enough for a carabiner commute. 🌡️ Heat & Longevity After three full fills, the case gets warm, not hot; no thermal throttle. SMART-like flash health (via flash-id ) shows Toshiba 3D TLC—respectable for budget gear. Still, no TBW rating posted, so treat it like a rental, not a vault. 🧪 Torture Test Wrote 110 GB, deleted, rewrote five cycles—zero reallocated blocks, speed unchanged. I’ll update if it dies, but for under ten bucks each, I’m already ahead of the cloud-storage roulette. Pros Real capacity, no counterfeit shell game. USB 3 speeds that sustain, not sprint-and-collapse. Two-pack = instant backup or wedding-photo handout. Cons Write speed is still spinning-disk era; fine for media, painful for 4K raw video. No activity LED—you’ll guess when it’s done. Warranty is 24 months, but RMA shipping to China costs more than the drive. Bottom Line Four stars because it delivers exactly what a sub-10 stick should: genuine gigabytes, steady mid-tier speeds, and no sudden death (so far). Keep your irreplaceable files on an SSD; keep KOOTION in the glove box for “oops, I need that ISO” moments.

## Features

- USB 3.0 Ultra High Speed: The 128G 3.0 flash drive features USB 3.0 technology boosting Minimum Read speed to 110MB/s, Minimun Write Speed to 40MB/s, eight times that of USB 2.0 thumb drives, greatly shortening data storage and transfer process
- Reliable & Durable: The usb memory stick adopts Grade-A chips and global Top 3 flash memory particles, safeguards your data and transfers your data seamlessly. Quicker heat dissipation permits longer service life
- Retractable Design: The slide in/out design makes this thumb drive convenient to use and protects the connector from damage. This pen drive can be attached to keychain or backpack via the integrated lanyard hole, keeping your digital world close by
- Plug and Play: No driver needed.The USB 3.0 flash drive supports Windows, Mac, Android, and Linux systems, can be used on PC, Mac, laptop, printer, projector, car audio, game console, smart TV, etc., compatible with USB 2.0/USB 1.1
- By default the 128 GB flash drive is formatted as exFAT. Actual available capacity for data storage is less than as listed on the products due to different capacity algorithms and partial capacity are used for system files. 1GB=1,000,000,000 bytes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Y98MGLY |
| Best Sellers Rank | #96 in USB Flash Drives |
| Color | Red |
| Connectivity Technology | USB |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,454) |
| Date First Available | November 5, 2022 |
| Flash Memory Type | USB |
| Hardware Connectivity Technology | USB Type A |
| Hardware Platform | Mac, PC |
| Item Dimensions LxWxH | 11.02 x 0.78 x 0.04 inches |
| Item Weight | 0.32 ounces |
| Item model number | U217 Memoria USB Flash Drive |
| Manufacturer | KOOTION |
| Model Name | U217 Flash Drive USB |
| Product Dimensions | 11.02 x 0.78 x 0.04 inches |
| Read Speed | 70 Megabytes Per Second |

## Product Details

- **Brand:** KOOTION
- **Hardware Interface:** USB 3.2 Gen 1
- **Memory Storage Capacity:** 128 GB
- **Write Speed:** 40MB/s

## Images

![KOOTION 128 GB USB 3.0 Flash Drive Thumb Drive Retractable 128G Zip Drive Ultra High Speed USB Stick Jump Drive Rugged Memory Stick with LED Indicator for Data Storage and Transfer - Image 1](https://m.media-amazon.com/images/I/51Bf7AMZCKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Good.
*by F***A on January 15, 2026*

It works very well.

### ⭐⭐⭐⭐⭐ 128 GB for the price of a pizza—just don’t bet your PhD thesis on it.
*by S***G on November 27, 2025*

Bought the KOOTION 128 GB USB 3.0 2-pack because I needed cheap, sneaker-net transport for 90 GB of drone footage and a handful of Linux ISOs. Bottom line first: speed is honest, capacity is real, longevity is TBD. ⚡ Speed Reality CrystalDiskMark on a USB 3.2 Gen 1 port: Seq read 82 MB/s (advertised ≥70) ✔️ Seq write 27 MB/s (advertised ≥20) ✔️ No cache cliff—speed holds flat for the entire 90 GB dump. That’s faster than the 8 bargain-bin drives that drop to 3 MB/s after 4 GB. 📦 Capacity Check f3probe says 122.8 GB usable space, zero fake sectors. In other words, you actually get 128 billion bytes—rare at this price. 🔨 Build & Ergonomics Retractable slider clicks positively; no cap to lose, no accidental pocket-retraction. Orange shell is glossy ABS—survived a 4 ft drop onto concrete with only a scuff. Key-ring hole is molded through the body, not just a thin loop—feels strong enough for a carabiner commute. 🌡️ Heat & Longevity After three full fills, the case gets warm, not hot; no thermal throttle. SMART-like flash health (via flash-id ) shows Toshiba 3D TLC—respectable for budget gear. Still, no TBW rating posted, so treat it like a rental, not a vault. 🧪 Torture Test Wrote 110 GB, deleted, rewrote five cycles—zero reallocated blocks, speed unchanged. I’ll update if it dies, but for under ten bucks each, I’m already ahead of the cloud-storage roulette. Pros Real capacity, no counterfeit shell game. USB 3 speeds that sustain, not sprint-and-collapse. Two-pack = instant backup or wedding-photo handout. Cons Write speed is still spinning-disk era; fine for media, painful for 4K raw video. No activity LED—you’ll guess when it’s done. Warranty is 24 months, but RMA shipping to China costs more than the drive. Bottom Line Four stars because it delivers exactly what a sub-10 stick should: genuine gigabytes, steady mid-tier speeds, and no sudden death (so far). Keep your irreplaceable files on an SSD; keep KOOTION in the glove box for “oops, I need that ISO” moments.

### ⭐⭐⭐⭐⭐ Flash Drive
*by G***Y on October 21, 2025*

Great product at a very good price.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/445909329-kootion-128-gb-usb-3-0-flash-drive-thumb-drive](https://www.desertcart.jp/products/445909329-kootion-128-gb-usb-3-0-flash-drive-thumb-drive)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*