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PNY 64GB Duo Link iOS USB 3.0 OTG Flash Drive - Transfer & Charge

4.4 (2,446 reviews)

Posted Jun 28, 2026

$31.74$49.49

36% OFFYou save $17.75

Get This Deal at Amazon

In StockPrice changed 28d ago

Is this a good deal?

Free up space on your iphone and ipad by transferring photos, videos and more to duo link USB 3.0 OTG flash drive
Back up, sync, store and share all of your digital content; Back up your contacts automatically, or manually, any time, anywhere
Charge your iphone or ipad; Flexible and robust cable design allows to simultaneously transfer files and charge IOS devices
Access and stream your videos and photos anytime, anywhere, via the duo link 4 app; No wi fi connection needed
Compatible with IOS devices running ios 8.0 and above, MAC OS 10.8 and above, and pc/windows win7 and above; Compatible with iphone 5/ 5c/ 5s, iphone 6/ 6 plus/ 6s/ 6s plus, iphone se, iphone 7/ 7 plus, ipad air/ air 2, ipad mini/ mini 2/ mini 3/ mini 4, ipad 4th gen/ 5th gen, ipad pro 9.7 inch/ pro 12.9 inch, ipad pro 10.5 inch/ pro 12.9 inch2nd gen, & MAC and pc computers

Great Deal

Save 36% on this 64GB flash drive for iPhone/iPad and computers. Transfer photos, videos, and more while charging your device. Ideal for freeing up storage.

What we like

Frees up iPhone/iPad storage
Supports simultaneous charging and file transfer
USB 3.0 fast transfer speeds
No Wi-Fi needed for file access

Watch out for

Requires free Duo Link app for iOS
Older Lightning connector, not USB-C

Tip: Use the Duo Link app to auto-backup contacts and photos.

Our Take

Best for: iPhone/iPad users needing extra portable storage.

The PNY Duo Link flash drive is a practical solution for iPhone and iPad users running out of storage. 0 speeds, it transfers photos and videos quickly. The built-in Lightning connector allows simultaneous charging, so you don't lose battery. The free Duo Link app makes it easy to manage files, back up contacts, and stream media without needing Wi-Fi. The drive also works with Mac and Windows computers via the USB-A connector, making it versatile. 74 (36% off), this is an excellent price for a branded 64GB OTG drive. The only tradeoff is the Lightning connector limits compatibility with older iPhones and iPads; newer USB-C devices will need an adapter. But for Lightning users, it's a solid buy.

Price Analysis

This 64GB Duo Link drive is currently 36% off its $49.49 list price. The 30-day average is $49.49, and the 90-day average is $37.61, so the current $31.74 price is well below recent trends. It's near the 180-day average of $35.11, making this a strong time to buy.

Common Questions

Is this compatible with iPhone 12 and newer?

It works with Lightning-equipped iPhones and iPads running iOS 8+. For newer models with Lightning like iPhone 12-14, it works fine. USB-C iPads (iPad Pro 2018+) require an adapter.

Does it work without the app?

The drive is recognized as external storage on computers without the app. On iOS, the app is needed for file management, but you can also use the Files app with iOS 13+.

Can I back up contacts automatically?

Yes, the Duo Link app offers one-tap contact backup and restore. It's a manual option within the app.