Auto-backup · iPhone & Android

Qubii Duo

Back up photos while you charge.

Backs up while you charge Qubii Duo auto-backup cube

Add automatic photo, video and contact backup to your charging routine. Qubii Duo uses the Qubii Pro app and a removable microSD card. Choose your own card or a card bundle below.

Cube only: microSD card sold separately. A card is included only with a labeled bundle.

$54.99 one-time · uses your own microSD

ColorMidnight Green

StorageYour own microSD

Add to cart How it works

Shipping options and charges depend on your items and delivery address. Review them at checkout. Shipping details

First-use setup, shipping & warranty

Before first useQubii Pro app + charger + microSD card + data cable matching your phone and this USB-C cube.

Check compatibility & get setup help

Eligible undamaged items must be returned within 30 days of receipt. Refunds exclude shipping and include a 15% restocking fee. Contact Support for an RMA first.

Shipping details Returns & fees Warranty & registration

Three steps · zero effort

As easy as charging your phone

Plug it in

Install the Qubii Pro app, insert your microSD card, and connect a compatible charger and phone data cable.

Charge like always

After setup and permissions, use your usual charging routine. Allow the first backup to finish.

Check your backup

Check backup status and open saved photos and videos before relying on the copy.

Why people trust it

Peace of mind, built in

Backs up automatically After app setup, supported photos, videos and contacts can back up during charging. Check completion in the app.

Included app, no subscription Install the Qubii Pro app, allow the required permissions, and complete your first backup. Later charging sessions back up new supported content.

Works with iPhone & Android Use a data cable that matches your phone and this USB-C Qubii Duo. USB-C and Lightning refer to phone connections; the cube does not contain both phone plugs.

MFi-certified Apple-certified hardware, so your iPhone trusts it and your backups stay reliable.

Restore files to a compatible phone Use the app to restore backed-up photos, videos and contacts to a compatible phone. Check available space and verify the restored files.

A local copy on your microSD card Qubii saves a local copy you control. Keep the card secure and review cloud sync or sharing settings separately.

Qubii Duo plugged into a wall outlet, backing up an iPhone while it charges

In a wall outlet, doing its job — charging your phone and backing it up at the same time.

The details

What's in the box, what it does

Compatibility: Compatible iPhone with USB-C or Lightning, and Android with USB-C; use the matching data cable and supported app.
Storage: Your own microSD card, up to 2TB
Backs up: Photos, videos and contacts
Certification: MFi-certified
In the box: Qubii Duo only: microSD card sold separately. Choose a card bundle to include storage.

In every color, in every hand

A backup you'll keep around

Small, quiet and easy to live with — Qubii Duo backs up while it charges.

Keep every photo safe.

One-time purchase · no subscription · uses your own microSD card.

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