ZARMST
Flash Drive for iPhone 256GB, 4 in 1 USB Type C Memory Stick, Photo Stick External Storage Thumb Drive for iPhone iPad Android Computer, Sky Blue
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies Flash Drive for iPhone 256GB, 4 in 1 USB Type C Memory Stick, Photo… as a mid-pack option worth checking against alternatives in the external storage category, based on 8,388 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. ZARMST's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.0★ customer rating
- ✓ Large, well-vetted feedback pool (8,388 reviews)
- ✓ Backed by ZARMST's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 256GB 4 IN 1 PHOTO STICK - High quality aluminum frosted ZARMST usb c flash drive comes in a true 4 IN 1 Design, it has 4 built-in ports (USB-C, iPhone Port, Micro USB and Standard USB A Connector) with no additional adapters to make it more stable.
- HIGH SPEED TRANSMISSION CHIP - ZARMST Memory Stick provides an easy and fast way to transfer all kinds of files. Up to 80M/S Read and 30M/S Write Speeds. ZARMST allows you to release the memory on your storage device offline without a data cable or cloud.(Performance may vary based on host device, interface, usage conditions, and other factors)
- ULTIMATE COMPATIBILITY - One end is USB Type C interface and a 3 in 1 interface on the other, which is not only for most IOS devices (such as iPhone, iPad, Macbook) Android devices (Type C or Old Style Micro USB models), but also all kinds of traditional USB interface devices (laptops, tablets, TV’s, car audio systems, and more), lets you easily transfer files back and forth between different devices.
- APP FOR EASY FILE MANAGEMENT - Easily manage files on your IOS device with the easyflash pro app, it allows you view, access and back up all the files in your phone's memory in one place, available in the App Store. One-click back-up albums and address book, and encrypted files function are all included.
- ZARMST iPhone USB Storage Flash Drive - All of 256 gb ZARMST Pen Drives have been rigorously tested and formatted before leaving the factory. Questions will be responded to within 24 hours. Please note: Product color may vary due to changes in light conditions. Note: You may see a lower capacity than 128GB/256GB/512GB on your device, as storage brands calculate 1GB as 1000MB, but computers read 1GB as 1024MB.
Full Specifications
| Brand | ZARMST |
|---|---|
| Color | A-Sky Blue |
| Read Speed | 80 Megabytes Per Second |
| Unit Count | 1.0 Count |
| Write Speed | 30 MB/s |
| Connectivity | USB-C |
| Model Number | B09H4MG31M |
| Compatibility | Android, iOS |
| Special Feature | Encrypted, Lightweight |
| Flash Memory Type | USB |
| Compatible Devices | Laptop, Mobile, Tablet, Television |
| Hardware Interface | USB 3.0 |
| Additional Features | Encrypted, Lightweight |
| Warranty Description | 2-year warranty |
Ready to buy?
Flash Drive for iPhone 256GB, 4 in 1 USB Type C Memory Stick, Photo Stick External Storage Thumb Drive for iPhone iPad Android Computer, Sky Blue is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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