KEEPKEEP k Now live on Kickstarter

KEEP: the connected keychain that keeps your people close

They send a note from their phone — a word, a drawing, a sticker — and it lands on your keychain, anytime, from anywhere.

▶ KEEP campaign film · 1:42
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k Now live on Kickstarter
Just funded on Kickstarter

Thank you — every pledge now pushes toward the next stretch goal.

Pre-order now — up to 50% off for early backers. Shipping September 2026.

k Pre-order on Kickstarter

FROM THE MAKERS OF LOVEBOX
300,000 UNITS SOLD

Front of a KEEP keychain — e-ink screen reading Good morning beside a heart-eyes face. Back of the KEEP keychain — bamboo body engraved with a pixel heart.

KEEP is a connected keychain that carries a note from the people you love. They write to you in the free app — a few words, a drawing, a sticker — from anywhere in the world. You get a notification, hold your phone to your keychain for a couple of seconds, and their note appears on the little e-ink screen, where it stays until the next one arrives. No battery to charge, no WiFi, no Bluetooth — just a piece of someone who loves you, with you wherever you go.

WEAR IT HOWEVER FITS YOUR DAY

on your keys, on your bag, wherever you go.

KEEP on a set of keys, held in a hand at a kitchen table.
On your keys
KEEP clipped to a backpack like a charm, in a busy café.
On your bag
A hand slipping a KEEP keychain into the pocket of a navy jacket, Good morning on the e-ink screen.
In your pocket
KEEP clipped to the strap of a tan leather crossbody bag, on a linen table runner.
On your purse
KEEP swinging as a pendant from a car's rear-view mirror, Good morning on the e-ink screen.
In your car
A carrier pigeon in flight over the French countryside, a KEEP keychain hanging from a cord around its neck.
On a carrier pigeon

DESIGN YOUR NOTE WITH THE APP

The KEEP app on iPhone — composing a note with text, draw and sticker tools.

Every note starts in the free KEEP app — on iPhone and Android. Write a few words, doodle by hand, or drop a sticker, preview it, and send. It lands on your person's KEEP the next time they tap their phone to it.

REVEAL NOTES WITH A SIMPLE TAP

A hand holding a phone to a KEEP keychain on a desk, the phone screen reading Revealing message.

A notification lands on your phone. Open the KEEP app, hold your phone to the keychain for a second or two, and the new note appears on the e-ink screen — no pairing, no battery, nothing to charge.

WHAT CAN I SEND TO A KEEP

A few words, a little doodle, a silly sticker, even a selfie turned to pixels — whatever you'd send someone you love.

A KEEP keychain, e-ink screen reading THINKING OF YOU.
A few words
A KEEP keychain, e-ink screen with a hand-written Miss U.
A hand-drawn note
A KEEP keychain, e-ink screen reading Good morning with a smiley sticker.
Stickers
A KEEP keychain, e-ink screen showing a KEEPmoji — a monochrome dithered selfie of a couple.
KEEPmojis

Our team spent eight months making KEEP minimalist — and making sure it's high-quality, durable and effortless to use. The hard part wasn't adding features; it was leaving them out.

RADICAL SIMPLICITY

NO WIFI · NO OUTLET · NO BATTERY

Just two people, however far apart.

ALWAYS ON

The screen never goes blank. E-ink holds your note — sharp, paper-still — using zero power, even when KEEP sits in a drawer for weeks.

NEVER CHARGE IT

No battery on the keychain, ever. KEEP borrows the little power it needs from your phone, the moment a new note arrives over NFC.

READABLE ANYWHERE

E-ink looks like ink on paper — crisp in bright sun, no glow, no glare. The quiet opposite of one more glowing screen.

BUILT TO LAST

FSC-certified bamboo, hand-finished and water-resistant. A material a future generation could find in a drawer and still understand.

THE SPEC SHEET

KEEPSPEC SHEET
  • MATERIALFSC BAMBOO
  • SIZE3.31″ × 1.48″ × 0.26″
  • SCREEN2.13″ E-INK
  • DISPLAYSTEXT · DRAWINGS · STICKERS
  • POWERNFC · NO BATTERY
  • CONNECTIVITYNFC · NO WIFI · NO BLUETOOTH
  • RUNS ONiPHONE 7+ / ANDROID w/ NFC
  • WATER-RESISTANTYES · RAIN OK
Invented in France

TEN YEARS OF EXPERIENCE CONNECTING LOVED ONES

KEEP isn't a promise from strangers. It's the second hardware product from the team that has been shipping connected wooden Loveboxes since its first Kickstarter in 2017.

It started here, in 2017 — €270,931 from 2,881 backers for the first wooden Lovebox. This June, we come back to where it all began, for KEEP.

★ WE'VE DONE THIS BEFORE ★

WE'RE BACK ON KICKSTARTER The original Lovebox Kickstarter page from 2017 — €270,931 pledged from 2,881 backers.
300,000+Loveboxes shipped
40+countries
26M+love notes sent
$30M+revenue since 2017
4.7App Store rating
2,881first Kickstarter backers

“He's deployed six months at a time. Every morning there's a new note waiting on the screen. It's the first thing he looks for.”

— Marina · Lovebox owner since 2020

“My dad doesn't text. He draws. A wonky little sun, most mornings. I'd frame every one of them if I could.”

— Théo · since 2021

“Grandma doesn't have WiFi and never will. This is the only 'gadget' she's ever kept switched on.”

— Lena · since 2018

“My daughter left for university in another country. The Lovebox stayed on her old desk. Now she can take one with her.”

— Pascale · since 2019

★ LOVED IN REAL HOMES ★

A couple at home, one holding a Lovebox.
Couples · across any distance
A parent and toddler reading a Lovebox message together.
Parents & kids · in real homes
A multi-generational family around a Lovebox.
Families · across generations
A young man laughing as he opens a Lovebox at home, a laptop with a pixel-heart sticker beside him.
Friends · near and far
2016 Boston · Paris Jean invents the original Lovebox — a small wooden box with a pixel heart — for his long-distance girlfriend in Paris, while a postdoc at MIT.
2017 Kickstarter — the first Lovebox The crowd says yes: 2,881 backers raise €270,931 to ship the original wooden Lovebox around the world.
2024 Wefunder — the believers 183 investors back a revenue-share loan, $331,766, to fund what comes next.
2025 Ten years of love 300,000+ Loveboxes shipped to 40+ countries · 26M+ love notes sent · $30M+ in cumulative revenue.

STANDING ON THE SHOULDERS OF... OUR COMMUNITY

A KEEP keychain resting on the original wooden Lovebox — both sharing bamboo and a pixel heart.

KEEP wasn't designed in a meeting — it was designed in your inbox. Ten years ago we put love in a wooden box; for a decade you've told us what you wished it could do. KEEP is that wish-list, built: the same heart, made to travel.

For ten years, we've read variations of the same three emails:

"I love my Lovebox. I wish I could carry it with me."

— Sophie, Lovebox owner since 2019

"I want one for my grandmother. But she doesn't have WiFi."

— Tom, Lovebox owner since 2021

"I send messages to my kids when I travel. I wish they could send me real ones back."

— Anna, Lovebox owner since 2018

For ten years, we wrote back: "we hear you, we're working on it." Now, we don't have to anymore.

WE'VE BEEN ITERATING THE PRODUCT FOR MONTHS WITH OUR COMMUNITY

KEEP didn't come off a spec sheet. It came from eight months of prototypes, dead ends and late nights — and from people in our community who carried early units every day and told us, bluntly, what to fix. By the time it reached this page, it had already lived in real pockets, on real keyrings, on real bags.

★ FROM PROTOTYPE TO YOUR POCKET ★

An early electronics-only KEEP prototype with the app.
Electronic-only prototype
The first full KEEP prototype on a desk, screen hand-written I love you.
First prototype
Designing a note in the KEEP app.
Designing the app
A KEEP keychain held in a beta tester's hands.
First beta tester photo received
A KEEP held in one hand, testing a screen colour.
Testing different screen colors
A KEEP on a rock in the Alps, screen reading With love From France.
First KEEP message received in the Alps

"I loved helping the LoveTeam build this — from the glitchy first version to the later ones that just worked and quietly became part of my routine."

— one of our KEEP beta testers

CHOOSE YOUR REWARD

The discount runs in waves. The earlier you back, the deeper the cut — and the fewer there are. Once a wave's units are gone, the next opens at a smaller discount. Add engraving to any reward afterward.

★ THE REWARD TIERS ★

thank you
$5+ Cheer us on

Love what we're making but can't grab a KEEP right now? Back us anyway — your name goes on the supporters' wall, with our thanks. No KEEP, just good vibes both ways.

Super Super Early Lover Ships Sep 2026

The deepest discounts we will ever offer — a tiny first wave, first come, first served.

⚠ Only 20 units 1KEEP $30 50% off $30/keychain
★ MOST POPULAR
⚠ Only 30 units 2KEEP $60 50% off $30/keychain
⚠ Only 10 units 3KEEP $90 50% off $30/keychain
⚠ Only 5 units 5KEEP $150 50% off $30/keychain
Super Early Lover Ships Sep 2026

Still deep early-bird pricing, once the very first wave sells out.

⚠ Only 30 units 1KEEP $35 42% off $35/keychain
★ MOST POPULAR
⚠ Only 40 units 2KEEP $65 46% off $32.50/keychain
⚠ Only 30 units 3KEEP $100 44% off $33.33/keychain
⚠ Only 10 units 5KEEP $170 43% off $34/keychain
Early Lover Ships Sep 2026

The last of the limited early-bird waves — once they're gone, the capped discounts close.

⚠ Only 60 units 1KEEP $40 33% off $40/keychain
★ MOST POPULAR
⚠ Only 50 units 2KEEP $75 38% off $37.50/keychain
⚠ Only 40 units 3KEEP $110 39% off $36.67/keychain
⚠ Only 20 units 5KEEP $180 40% off $36/keychain
Lover Ships Oct 2026

Standard campaign pricing — unlimited, shipping from October.

Available throughout 1KEEP $50 17% off $50/keychain
★ MOST POPULAR
Available throughout 2KEEP $100 17% off $50/keychain
Available throughout 3KEEP $130 28% off $43.33/keychain
Available throughout 5KEEP $200 33% off $40/keychain
A bamboo KEEP engraved on the back with 'J+C', a pixel heart and the date 13.03.2026, beside lavender and a linen pouch. +$10
ADD-ON · ENGRAVING

Engrave the bamboo back — a name, a date, two initials and a pixel heart — added to any reward after you choose your pledge.

KEEP FOR BUSINESS

Employee gifts & recognitionRemote-team connectionCompany-wide announcementsClient & partner giftsEvent & conference swagPress & influencer kitsLoyalty & seasonal gifts

INCLUDED B2B FEATURES

BROADCAST TO EVERYONE

Write once and it lands on every keychain at the same moment — from the KEEP for Business desktop or mobile app.

SUBGROUPS

Sort keychains into teams, offices or departments, and message each group on its own.

SEND BY API

Trigger notes programmatically — wire KEEP into your own tools, milestones and workflows.

YOUR LOGO, ENGRAVED

Your logo engraved into the bamboo back of every unit, included at no extra cost.

BULK TIERS

10 KEEP $470 $47/unit 22% off
50 KEEP $2,150 $43/unit 28% off
100 KEEP $4,000 $40/unit 33% off
500 KEEP $17,500 $35/unit 42% off

Every bulk tier ships with the KEEP for Business apps, API access and custom-logo engraving. Made to order — ships after the consumer waves. Need an in-between quantity? Pick the nearest tier and add the extra to your pledge — we bill the additional units at the same per-unit price.

Need custom packaging, a white-label app, or anything we haven't listed? Tell us what you're planning at [email protected] and we'll scope it and send a quote.

RETAILERS — BE THE FIRST TO STOCK KEEP

KEEP retail packaging, front and back — a bamboo keychain with 'I love you' on its e-ink screen, 'Connected Keychain Display', and the line 'What matters is meant to stay'.

Some shops are always first. Back KEEP on Kickstarter and yours becomes one of the very first in the world to carry it — on your shelves months before it reaches open retail. Made for the concept stores, design boutiques and museum counters that like to be a step ahead of the room.

★ WHOLESALE PACKS ★

10 KEEP $350 $35/unit 42% off
50 KEEP $1,600 $32/unit 47% off

Wholesale prices, for resale. Need an in-between quantity? Pick the nearest pack and add the extra to your pledge — we bill the additional units at the same per-unit price.

Bigger volumes, custom packaging or any custom inquiry? Write to [email protected] and we'll send a quote.

WHY BACK NOW

The lowest price it will ever be. Up to half off the $60 retail price — but only in the early waves, and only while they last.

Be among the very first to carry one. Early-wave backers get the first units off the line, shipping September 2026.

You brought it into the world. Your pledges funded the first production run — we passed our $10,000 goal. Every pledge now pushes toward the next stretch goal, free for everyone in the app.

Put a little more love out there. In a world that feels noisier and further apart than ever, you're helping land some warmth in someone's pocket.

The early waves go in order, and they don't come back — backing now locks the best price and the earliest spot.

MINIMUM GOAL & STRETCH GOAL

Our goal is $10,000 — the minimum to build a first manufacturing batch without losing money.

Tooling, manufacturing & first batch80%
Everything that turns a finished design into real keychains in hand — tooling, components (e-ink, NFC, FSC bamboo) and the production run.
Packaging & worldwide shipping12%
Gift-ready boxes and fulfilment to 40+ countries.
Kickstarter & payment fees8%
Platform and card processing.

A stretch goal works like this: the more the campaign raises past its target, the more we get to build. The KEEP itself ships no matter what — but every milestone we pass together unlocks a new feature, free, in the app the people you love already hold.

★ STRETCH MILESTONES ★

$50KGROUP MESSAGES

Make a group of KEEPs in the app — your family, your oldest friends, a long-distance crew — and write to all of them at once. One note, and every keychain in the circle lights up with it together.

Reach $50K and it lands in September. If we don't get there, it still comes — just in January.

$100KKEEPMOJIS

Some things a word can't carry. Pull a face in the app — a black-and-white selfie — and send your real expression to their keychain, rendered in crisp e-ink dither. The truest emoji there is: you.

The KEEP app camera taking a black-and-white selfie.
Pull a face in the app
A KEEP keychain showing that same black-and-white selfie in e-ink.
It lands on their keychain

THE ROAD TO YOUR DOOR

The design is finished and tested. This campaign funds the production run — not the invention. Here's the plan.

  1. Now · June 2026The campaign is live. Back a wave before it sells out and lock your price.
  2. July 2026Campaign closes. We send every backer a short form to confirm delivery details and collect engraving.
  3. Jul–Aug 2026Production tooling, a final validation build and certification — mostly done already; this is the confirmation pass.
  4. September 2026The first 600 KEEPs ship — the earliest waves and 2017 backers first, with unit-by-unit quality control.
  5. October 2026Every remaining KEEP ships, from our European and US fulfilment hubs — closer to you, fewer customs surprises.

SHIPPING WORLDWIDE

We ship KEEP anywhere in the world.

Shipping is free to the US, the EU, Switzerland, China and Hong Kong. For the UK and Canada, it's a flat $10 — for any reward. Everywhere else, it's a flat $20. Business and retail orders include shipping.

We fulfil locally wherever we can — so for the EU, the US, China and Hong Kong there are no import taxes. For other destinations, your country may charge import duties when KEEP arrives; those aren't included in your pledge.

Where your order ships from

  • California, USAUnited States & Canada
  • ChinaChina
  • Hong KongHong Kong
  • Paris, FranceEurope & the rest of the world

Risks and challenges

Every hardware campaign carries the same handful of risks. Here they are, plainly — and why each one is unusually low for us.

Manufacturing & quality.

No production run is ever entirely risk-free — but ours is about as de-risked as hardware gets: we've already shipped 300,000+ connected devices with the same production and quality-control partners, on proven tooling and materials, not a first-time factory.

Component supply (e-ink & NFC).

Component markets can always surprise you, and we won't pretend otherwise — but the display and NFC parts are standard and already sourced, with lead times we've built into our delivery dates.

Shipping & logistics.

Cross-border shipping is never perfectly smooth — but we already fulfil to 40+ countries every week and ship from regional hubs, which keeps delivery and customs about as predictable as it gets.

Timeline slips.

Dates can always move a little, and we'd rather say so up front — but the product is designed, tested and certified-in-progress, so this campaign funds the production run, not the R&D. If anything shifts, you'll hear it first in a backer update, the way we've talked to our community for ten years.

One honest limit: KEEP is water-resistant — rain and a wet pocket are fine — but it is not built for the washing machine or for immersion, and we will never claim otherwise.

Frequently asked questions

Does it need to be charged?

No. E-ink only draws power when the note changes, and that power comes from the tap of the sender's phone over NFC. There is no battery on the keychain.

Does it need WiFi or Bluetooth?

No WiFi, no Bluetooth, no internet on the device. An internet connection is only needed inside the app, when someone composes a note for you.

Which phones work with it?

iPhone 7 and newer, and any Android phone with NFC for third-party apps.

Can several people send to the same KEEP?

Yes. Invite as many people as you like from the app — a partner, a parent, a kid, a friend across the world.

Is it waterproof?

It is water-resistant — rain and a wet pocket are fine. It is not made for the washing machine or for immersion.

When does it ship?

First KEEPs ship September 2026, with the rest in batches through the end of the year. Early-bird and 2017 backers go first.

THE LOVETEAM

Designed in France by the small team that has shipped Lovebox for a decade — with the same factory and fulfilment partners behind the 300,000 units of Lovebox we shipped.

★ MEET THE TEAM ★

Jean
Jean Director Founder · creator of the original Lovebox Dreams up the product, designs it, writes the code, draws the brand.
Victor
Victor Director Operations & Marketing Keeps the wheels turning and gets KEEP in front of the people who'll love it.
Nicolas
Nicolas Mechanical Design & Manufacturing Turns the idea into a real object you can hold — and makes sure it's made well.
Lucas
Lucas Developer Writes the software, and puts AI to work on just about everything — content, customer support, logistics, even the finances.
Gabrielle
Gabrielle Community Hangs out with the people who love Lovebox — and actually listens.
Nathalie
Nathalie Office Manager Keeps the whole crew fed and sane, the office organized, and the finances in good order.

TO FINISH — A LETTER TO THE WORLD

Dear friend,

Ten years ago, we made a small wooden box with a heart that spun when someone you loved was thinking of you. 300,000+ devices later, the heart is still there. So is the wood. So is the conviction —

that love deserves a place in the real world.

For years, that place stayed home with the Lovebox. KEEP takes it with you anywhere you go. Same heart, new wings.

This is what we believe.

  • We believe in things you can hold. A feed forgets you the second you look away. A real object — a note, a keepsake, a heart in your palm — stays. Holding something is how we know it's true, and that feeling is what we build.
  • We believe technology should be invisible. The screen, the chip, the antenna — we hide all of it inside a piece of wood. You never have to think about any of it. You just see who was thinking of you.
  • We believe in building with people, not just for them. KEEP wasn't dreamed up in a meeting. It was written by you, over ten years, in every message telling us what you wished your Lovebox could do. We listened. We always will.

So we keep choosing.
Wood over plastic. Letters over notifications.
People over platforms. Closeness over attention.

And we will never stop. Not because it's easy — it isn't — but because we believe in this too much to do anything else. As long as there are people who love each other and a distance between them, we will keep finding ways to close it.

With love,

A KEEP keychain engraved with the words Same heart, new wings.

— The LoveTeam, in France

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