7.3″ Spectra 6 colour e-ink

A print you can change your mind about.

No glare. No cloud. No subscription.

CanvasBT looks like a printed picture — until you send it a new one from your phone over Bluetooth. Paper-soft colour, up to a year per charge, and your art never touches the internet.

Bluetooth-only — no Wi-Fi needed Private, no cloud Up to 1 year per charge Touch the frame to change art Designed & hand-assembled in the UK
Effortless by design

Three taps. New art on your wall.

1

Pick anything

A photo, a painting, AI-generated art, or something from the free libraries in the CanvasBT app.

2

Send over Bluetooth

Your phone beams it straight to the frame. No Wi-Fi, no account, no cloud — it never leaves the room.

3

It just stays

E-ink only sips power when the image changes — so your art stays up for months, even if the battery runs flat. And when you want a change without reaching for your phone, press the frame itself: it holds three pieces on board and cycles between them.

See it in action

Watch art arrive on the wall.

A one-minute look at the CanvasBT app sending a new picture to the frame over Bluetooth.

Why CanvasBT

A picture frame, upgraded — not a screen, tamed.

🎨

Paper-soft colour

Spectra 6 e-ink reflects light like paper. Art looks printed, not displayed.

📶

Bluetooth-only

Pairs straight to your phone. No Wi-Fi setup, no router, no internet needed — ever.

🔋

Up to a year per charge

2000 mAh battery, USB-C top-up. And your art stays visible even at 0%.

🔒

Private by default

Images live on the frame, not a server. No account, no cloud, no subscription.

👀

180° viewing, zero glare

Readable from any angle, in any light — even direct sun. No glow at night.

🖼️

7.3″ that fits anywhere

800×480 at 127.8 PPI in a 23×28 cm frame. Shelf, desk, gallery wall — it slots in.

Smart curation

Optional AI art generation and free Pexels/Pixabay libraries, built into the app.

👆

No phone? Just touch it.

The frame holds three pieces on board. Tap to wake, long-press to cycle — no app needed.

🇬🇧

UK designed & assembled

Every frame is hand-assembled in the UK by Inventors Tech Ltd, with a 1-year replacement warranty.

In your space

It hangs like a print. Because it looks like one.

Real CanvasBT frames photographed in real rooms — no renders.

Four CanvasBT e-ink frames arranged as a gallery wall above a striped panelled wall
Three CanvasBT frames on a living-room table, one propped on a stack of books
CanvasBT frame displaying blue irises, standing on a white sideboard
The details

Considered, down to the millimetre.

CanvasBT frame dimensions diagram
Display
7.3″ E Ink Spectra 6 colour e-paper — matte, glare-free
Resolution
800 × 480 at 127.8 PPI
Frame
23 × 28 cm (9.1 × 11″), 3.8 cm deep
Connectivity
Bluetooth — pairs straight to your phone, no Wi-Fi ever
Battery
2000 mAh, USB-C — up to a year per charge
On-frame storage
Holds 3 images — long-press the frame to cycle between them
Made in
Designed & hand-assembled in the UK
How it compares

Frame vs. tablet vs. CanvasBT

CanvasBTOrdinary frameTablet on a wall
Change the art from your phone✓ Bluetooth✓ needs Wi-Fi
Change the art without your phone✓ Touch the frameLooks like paper (no glare/glow)✗ backlit
Battery lifeUp to a yearHours, daily charging
Needs internet / cloud accountNeverUsually
SubscriptionNoneOften
Price£78.60£10–£50£150+
Bundles & pricing

Pick your pack

Every frame ships free in the UK, dispatched within 48 hours, with a 1-year replacement warranty. Prices include VAT.

Single

1 frame
£78.60
£78.60 per frame
Buy now

Trio Pack

3 frames
£220
£73.33 per frame
Buy now

Creator Pack

4 frames
£280
£70.00 per frame
Buy now

Secure Stripe checkout  ·  Free UK delivery  ·  1-year replacement warranty  ·  VAT included

The app

Your gallery lives in your pocket.

The free CanvasBT app is the remote control for your walls. Pick an image, perfect it, and send it to the frame over Bluetooth.

Anything you like

Your photos, AI-generated art, or the built-in free art libraries.

Make it yours

Drag, zoom and rotate until it sits perfectly in the frame.

Every frame, one phone

Run a whole gallery wall of CanvasBTs from a single app.

Get it on Google Play Free · Android

On iPhone?

The iOS app isn't out yet. Leave your email and we'll tell you the day it lands — nothing else.

The makers

From our bench to your wall.

Every CanvasBT is designed and hand-assembled in the UK by Inventors Tech Ltd — the engineers who built the electronics inside it. Each frame is assembled to order, tested by hand, and backed by a 1-year replacement warranty.

Meet the makers
Questions

Everything people ask us

Is CanvasBT the same as a digital photo frame?

No. Digital photo frames use backlit LCD screens that glow and glare. CanvasBT uses Spectra 6 colour e-ink — it reflects light like paper, so art looks printed, not displayed. No glow, no blue light, no glare.

Does it need Wi-Fi or the internet?

No. The frame connects to your phone over Bluetooth only — it never touches the internet. The app only uses the internet for optional extras like AI image generation and the free art libraries.

How long does the battery last?

Up to one year on a single charge, because e-ink only uses power when the image changes. Even when the battery dies, your art stays on screen.

Can I change the art without my phone?

Yes. The frame stores three artworks on board. Touch it to wake, hold for a moment, and it moves to the next one — no phone, no app, no pairing. Handy for guests, kids, or anyone who just wants to swap it on the way past.

Is my art private?

Yes. Images travel phone → frame over Bluetooth and are stored on the frame itself. No cloud account, no server, no subscription.

Which phones does it work with?

The CanvasBT app is live on Google Play for Android. The iOS app is coming soon.

What warranty do I get?

A 1-year replacement warranty from Inventors Tech Ltd — the UK company that designs and hand-assembles every frame.