---
product_id: 282844562
title: "iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4"
brand: "istorage"
price: "₩251842"
currency: KRW
in_stock: true
reviews_count: 5
category: "I Storage"
url: https://www.desertcart.kr/products/282844562-istorage-datashur-pro-4-gb-encrypted-usb-memory-stick-fips
store_origin: KR
region: South Korea
---

# IP57 dust & water resistant rugged aluminum casing Built-in rechargeable battery for PIN keypad AES-XTS 256-bit military-grade encryption iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4

**Brand:** istorage
**Price:** ₩251842
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure your digital life with the datAshur PRO — because your data deserves VIP protection.

## Quick Answers

- **What is this?** iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4 by istorage
- **How much does it cost?** ₩251842 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/282844562-istorage-datashur-pro-4-gb-encrypted-usb-memory-stick-fips)

## Best For

- istorage enthusiasts

## Why This Product

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

## Key Features

- • **PIN-Powered Security:** Onboard keypad with 7-15 digit PIN and auto-lock features ensure zero unauthorized access.
- • **Plug & Play Simplicity:** No software or drivers needed—works instantly across Windows, Mac, Linux, Android & more.
- • **Portable Peace of Mind:** Lightweight 30g design with rechargeable battery means security that travels with you.
- • **Unbreakable Data Fortress:** Military-grade AES-XTS 256-bit hardware encryption keeps your secrets locked tight.
- • **Rugged Armor for Your Data:** IP57-rated dust, water, and crush resistant aluminum sleeve protects your drive anywhere.

## Overview

The iStorage datAshur PRO 4GB is a FIPS 140-2 Level 3 certified encrypted USB flash drive featuring military-grade AES-XTS 256-bit hardware encryption. It offers robust physical protection with an IP57-rated dust and water resistant aluminum casing, a rechargeable battery-powered onboard keypad for PIN authentication, and plug-and-play compatibility across multiple platforms without requiring software installation. Designed for professionals who demand uncompromising data security on the go.

## Description

With no software or drivers required, the datAshur PRO’s advanced security features include read-only access, auto-lock, timeout lock and brute force protection, delivering complete data security and guaranteeing 100% protection of your data at all times.The revolutionary design of the datAshur PRO includes a rugged extruded aluminium sleeve that is dust and water resistant to IP57 rating and crush resistant, protecting your datAshur PRO from physical damage whilst keeping your data ultra-secure.Built-in to the datAshur PRO is a rechargeable battery allowing the user to enter a 7-15-digit PIN onto the on-board keypad before connecting the drive to a USB port. All data transferred to the datAshur PRO is encrypted in real-time with built in military grade AES-XTS 256-bit hardware encryption and is protected from unauthorised access even if your datAshur PRO is lost or stolen. Use it straight out of the box, the datAshur PRO does not require any software or drivers to be installed and is compatible with Windows, Mac, Linux, Chrome, Android, Thin Clients and Embedded Systems. The datAshur PRO delivers drag and drop encryption, plug and play simplicity and can be used with any software.In plain and simple terms, without the PIN, there’s no way in!

Review: Excelente calidad y buen funcionamiento
Review: Encryption has sadly become a daily necessity. Putting all my personal information into some app has never appealed; is it really secure, what happens if the vendor disappears, etc. While I cannot confirm the security of the encryption on this device, it appears to meet high standards, enough to deter the average thief anyway. I like the portability, the device independence, the build quality. Pricey though but what value is your information? Main concerns are the built in battery - what happens if it goes completely flat - and the robustness of the buttons if used frequently. So, as always, have a backup...

## Features

- manufacturer: iStorage
- Item Trademark: ISTORAGE
- Item Weight: kilograms, pounds, 0.0661386786, 0.03
- Item Category: Flash Drive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074CCYCC9 |
| Are Batteries Included | Yes |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #4,909 in Computers ( See Top 100 in Computers ) #80 in USB Flash Drives |
| Color | Blue |
| Colour | Blue |
| Connectivity technology | USB |
| Customer Reviews | 4.4 4.4 out of 5 stars (147) |
| Date First Available | 1 August 2017 |
| Flash memory type | Pen Drive |
| Global Trade Identification Number | 05060220251908 |
| Hard Disk Description | No Hard-disk |
| Hardware Connectivity Technology | USB Type A |
| Hardware Platform | Mac |
| Item Weight | 30 g |
| Item model number | IS-FL-DA3-256-4 |
| Lithium Battery Energy Content | 0.14 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Manufacturer | iStorage |
| Model name | datAshur PRO |
| Number Of Lithium Ion Cells | 1 |
| Product dimensions | 17D x 10W x 2H centimeters |
| RAM Size | 4 GB |
| Reading speed | 116 Megabytes Per Second |
| Voltage | 3.6 |

## Product Details

- **Brand:** iStorage
- **Hardware interface:** USB 3.0
- **Memory storage capacity:** 4 GB
- **Special features:** Portable,Water Resistant
- **Writing speed:** 135

## Images

![iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4 - Image 1](https://m.media-amazon.com/images/I/819Gf+9+jAL.jpg)
![iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4 - Image 2](https://m.media-amazon.com/images/I/81C7nzdUzXL.jpg)
![iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4 - Image 3](https://m.media-amazon.com/images/I/81LhT8YJQDL.jpg)
![iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4 - Image 4](https://m.media-amazon.com/images/I/81P+6xLWD-L.jpg)
![iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password protected | Dust/Water Resistant | IS-FL-DA3-256-4 - Image 5](https://m.media-amazon.com/images/I/81bvKZiUeRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***D on 24 October 2025*

Excelente calidad y buen funcionamiento

### ⭐⭐⭐⭐⭐ Review
*by G***D on 14 March 2021*

Encryption has sadly become a daily necessity. Putting all my personal information into some app has never appealed; is it really secure, what happens if the vendor disappears, etc. While I cannot confirm the security of the encryption on this device, it appears to meet high standards, enough to deter the average thief anyway. I like the portability, the device independence, the build quality. Pricey though but what value is your information? Main concerns are the built in battery - what happens if it goes completely flat - and the robustness of the buttons if used frequently. So, as always, have a backup...

### ⭐⭐⭐⭐⭐ Review
*by E***K on 3 December 2024*

Is een handige veilige USB geheugenstick. Is qua bediening gelijk aan zijn Kingston broertje.

## Frequently Bought Together

- iStorage datAshur PRO 4 GB | Encrypted USB Memory Stick | FIPS 140-2 Level 3 Certified | Password Protected | Dust/Water Resistant
- Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Protect Your Online Accounts
- Kingston Ironkey Locker+ 50 32GB Encrypted USB Flash Drive | USB 3.2 Gen 1 | XTS-AES Protection | Multi-Password Security Options | Automatic Cloud Backup | Metal Casing | IKLP50/32GB,Silver

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**Shop now:** [https://www.desertcart.kr/products/282844562-istorage-datashur-pro-4-gb-encrypted-usb-memory-stick-fips](https://www.desertcart.kr/products/282844562-istorage-datashur-pro-4-gb-encrypted-usb-memory-stick-fips)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-09*