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MED CARD · Clinical visit recorder

What your doctor said,
still here when you get home.

A 3mm card that sticks to the back of your phone. By the time you leave the clinic, it has already written a page you can understand — conclusion, medication, follow-up date, and what to ask next time.

20 hrsCONTINUOUS RECORDING
20LANGUAGES SUPPORTED
0CAMERAS, BY DESIGN
ISO 27001ISO 27701GDPRHIPAASOC 2

Audio only, no camera built in · Please tell your doctor before recording · Lilac / Titanium Silver / Midnight Black

ROGENT MED CARD product render

Eight things

Eight things this card does.

One 3mm card, and the page it writes for you before you leave the building.

1

While it runs it's audio.
When it stops it's a record.

In the time it takes to put your phone down, it is already in four columns: conclusion, medication, follow-up, and what to ask next time. Every line taps back to the original audio.

Visit record, sorted into four columns
2

The doctor's words,
in plain language

“Bronchiectasis.” “Sinus arrhythmia.” Tap once for one sentence of explanation. No prognosis, no list of complications, nothing written to frighten you.

Medical terms explained in one sentence
3

Not one word
can be cut

Thirty-second slices, chain-sealed inside a secure chip. However much the AI writes on top, the original stays there word for word.

Thirty-second slices chain-sealed in a secure chip
4

The doctor can take
an identical copy

The recording isn't yours alone — both sides hold one, byte for byte. That is the reason a doctor will let you press the button at all.

Your copy and the doctor's copy, side by side
5

When the doctor says the line
that matters, press once

It keeps the twenty seconds before and the ten after, pinned to the top of the summary. You press the button; it does the remembering.

One press marks the key clip
6

However busy the room,
only the doctor's voice

Dual directional mics and noise reduction, streamed live to your earbuds. Doctor, you, and whoever came with you stay labelled apart.

Doctor, you and family kept apart
7

No signal in the basement?
It never notices

Sixty-four gigabytes of encrypted local recording, syncing by itself the moment you step out of the lift. The written page arrives minutes later.

Records offline, syncs on signal
8

Thin enough to forget it.
One press to start.

3 mm, 30 g, magnetic on the back of your phone, and one button you can find blind in a pocket. Twenty hours of recording, forty days of standby.

MED CARD magnetically attached to a phone
270,000 people carry it to appointments App Store 4.9 · 21,000 ratings Red Dot Design Award 2026 Good Design Award 2026 Health Times Product of the Year — Older Adults iF Design Award 2026 270,000 people carry it to appointments App Store 4.9 · 21,000 ratings Red Dot Design Award 2026 Good Design Award 2026 Health Times Product of the Year — Older Adults iF Design Award 2026

By the time you leave the room,
half of it is already gone.

The doctor talked for eight minutes. You remember maybe thirty percent. Back home, when family asks, all you can say is "the doctor said it's fine."

In the room · Recording 09:12
01:24Doctor The scan shows , not pneumonia — no need for an IV for now.
01:39Me How long should I take the medicine?
01:42Doctor Take it for five days, and watch for . You're allergic to penicillin, right? I'll switch you to something else.
02:07Doctor If you're still coughing in five days, come back for a follow-up — we may need a .
Tap a dashed word above
Doctor-speak, translated into plain English
12,000 common medical terms, each explained in one sentence — just what the word means.
Aug 3, morning · City Hospital, Pulmonology

Four things to remember from this visit

Doctor's conclusion
Bronchitis, not pneumonia. No IV needed.
Medication
Take the full 5 days — don't stop early.
1× morning · after meal1× evening · after mealPenicillin avoided
Next visit
Around Aug 8, if the cough continues.
Added to calendar
Questions for next time
  • How bad does the cough need to get before I should come in early?
  • If I'm still coughing after five days, keep taking this or switch?
  • Does the lung function test require fasting?
This is a summary of what the doctor said, not medical advice. Ask your doctor before changing any medication.

Features

Record it. Understand it. Use it.

Ask about this visit

It only answers
what the doctor actually said.

Every answer is timestamped to the minute and second — tap to replay the original audio. If the doctor never said it, it says so directly. No guessing, no filling in, no answering on the doctor's behalf.

In healthcare, a confident-sounding guess is more dangerous than "I don't know." This is a notebook you can search, not a doctor.

Did the doctor say whether to take this after meals?
Yes. The doctor's exact words were "twice a day, with meals." 03:18 · Tap to replay
Can I just stop taking it myself?
The doctor didn't mention stopping this medication during this visit.
That's outside what was recorded, so I can't answer for the doctor. I've added it to "Ask next time."

Privacy & Boundaries

Let's be clear about what it doesn't do.

Analysis is for reference only

It can flag changes across visits and highlight abnormal lab values, but it never diagnoses, recommends medication, or judges whether a doctor was right — the doctor's in-person judgment always has the final word.

Audio only

There's physically no lens — it can't photograph a doctor or another patient. That line is etched on the back; show it directly to any doctor.

Ask before you record

No covert recording. The app's first screen reminds you to get consent, and the box includes a card you can show your doctor directly.

Your recordings are yours

Delete an entire recording anytime — deleted is deleted. We never sell health data to anyone, or use it for ads or insurance.

You decide what family sees

Share only the summary page, not the raw audio; authorize visit by visit, and revoke anytime.

For emergencies, go straight to care

Chest pain, trouble breathing, altered consciousness, or heavy bleeding — call emergency services immediately. Don't stop to check your records first.

ISO 27001 Information Security ISO 27701 Privacy Management GDPR EU Data Protection SOC 2 Independent Audit HIPAA Health Information PIPL China

Plans

Buy the card once. Pay for service monthly.

See a doctor two or three times a year? The free plan covers it.

Basic$0 / included Personal Unlimited$6 /mo Most popularFamily$10 /mo
Monthly processing minutes300 minUnlimitedUnlimited
Four-panel visit card
Plain-language term glossary12,000 terms12,000 terms12,000 terms
Sentence-by-sentence replay
Speaker separation (doctor / me / family)
Recognized languagesChinese (incl. Cantonese/Sichuanese/Wu) / English / Japanese
Personal medication & condition glossary
Photo of labs & prescriptions
Ask about this visit10 / monthUnlimitedUnlimited
Medication & follow-up reminders
Cross-hospital visit timeline
Family sharing seats1 seat4 seats, each with a separate record
Sync reminders to family
Large-text mode
Export PDF / print
Record retention12 monthsOngoingOngoing

FAQ

Nine straight answers.

What if the doctor won't allow recording?
Then don't record. The device never records covertly, and the app's first screen is a consent reminder. Worth knowing upfront: this card has no camera — that line is etched right on the back, so you can flip it over and show the doctor directly. Hospitals are usually far more concerned about photos than audio. Most doctors are fine with it once you explain you're worried about forgetting and want to show family. If someone declines, respect that — you can still dictate a summary yourself afterward and let it organize that.
The box includes a consent card printed with this line:

Hi doctor, I'd like to record what you say — I'm worried I'll forget, and I want to show my family. It only records audio, no photos or video. Is that okay?

Can it tell me whether I should take this medication?
No, and we don't intend to build that. It never judges a condition, recommends medication, or evaluates a treatment plan. Everything it organizes comes only from what the doctor said during this visit, and every line links back to the original audio. Ask something outside the recording, and it says clearly "the doctor didn't mention this," then adds it to your next question list. Any medication change should go through your doctor or pharmacist.
Could it make a condition sound worse than it is?
Term explanations only explain what a word means — no prognosis, no complication lists, no survival rates. We deliberately skip "possible cause" features — that's the kind of thing that keeps people up at 2am on search engines.
Why not just use my phone's built-in recorder?
You can, but three things are different in practice: phone recording means unlocking, finding the app, and tapping start — and a call mid-visit cuts it off, while the card starts with one press; the card has dual microphones with noise cancelling, clear even across a desk or through a mask; and with phone recording you still have to listen back and organize it yourself, while here that summary page is already written by the time you leave the room.
Can my parents actually use this?
It stays stuck to the phone, so there's no separate device to forget at home. Just one button on top. The app has a large-text mode with only three functions: view this visit, replay audio, call the kids. The finished summary page can be pushed straight to a child's phone — a parent doesn't have to operate anything at all.
Does it understand dialects?
Mandarin, Cantonese, Sichuanese, and Wu-dialect accents have been specially tuned, and English and Japanese visits are supported too. Anything uncertain gets flagged, never guessed for you. You can also add your own regular medications and conditions to the glossary so similar-sounding terms don't get mixed up.
Do you review my recordings?
Never for manual review, and never for ads or insurance recommendations. Data is stored encrypted, and you can delete any recording entirely at any time. If you choose fully local mode, audio never leaves the device and your phone.
Will it affect charging or signal?
The magnetic ring is offset from the wireless charging coil, so normal wireless charging isn't affected; the metal backplate is designed around antenna clearance. If your phone case is thicker than 3mm, use the adhesive patch in the box instead.
What if I lose it at the hospital?
"Find My" support shows the last connected location. The card carries no name or medical info printed on it, and whoever finds it can't read the contents either — storage is encrypted and only opens with the paired phone.
Next-day shippingDispatched within 24 hours
30-day free returnsWe cover return shipping
2-year warrantyFree replacement for non-user damage
Live supportReply within 24 hours on business days

Next time you see a doctor, let it remember for you.

Stick it on and it's ready — bring it to your appointment the day it arrives.