⚠ allergies
Marcus T.
Penicillin Tree Nuts Latex Ibuprofen
Blood TypeA+
EpipenYes — left pocket
visible without pin
🍽 dietary
Priya S.
Vegan Gluten Free Dairy Free
HalalYes
Soy AllergySevere
visible without pin
Siren Health
SIREN·HEALTH

your information. your tag. — v1.0

your health information.
one scan away.

siren health delivers secure, pin-gated profile access via a physical qr tag. built for individuals, carers, and anyone who needs the right information fast.

request early access see the profile →
💊 conditions
Donna R.
Type 1 Diabetic Asthma Epilepsy
InhalerBlue — always carried
InsulinNovorapid
visible without pin
🌍 travel profile
James O.
Shellfish Vegetarian Celiac
LanguageEN / FR / DE
Blood TypeO−
visible without pin
2s
scan to profile
∞
profile updates
0
apps required
PIN
gated access
100%
browser native

what a scan looks like

everything that matters.
nothing that doesn't.

when someone scans your tag, they see exactly what you decided they should see. nothing more. protected by a pin only you know. updated in real time from any device.

  • blood type & core info — visible at a glance
  • allergy alerts — colour-coded by severity
  • current medication — morning, daily, night
  • gp & contact details — for whoever needs them
  • conditions & sensitivities — the full picture
  • insurance details — when it counts
PIN Required
Protected profile.
Enter your PIN to continue.
SIREN HEALTH — profile
Sarah J. Mitchell
DOB: 14 Mar 1985 · Female · O+
⚠ Penicillin ⚠ Tree Nuts Type 1 Diabetic Asthma
Core Information
Blood TypeO Positive
Native LanguageEnglish
NationalityBritish
⚠ Known Allergies
Penicillin Tree Nuts Latex
Allergy Notes

Severe reaction to ibuprofen — use paracetamol only.

Environmental Allergies

Dust mites, grass pollen. Seasonal antihistamines prescribed.

Neurodivergent Sensitivities

ADHD — calm communication preferred.

Health Conditions

Type 1 Diabetes (insulin dependent). Asthma — blue inhaler required.

Current Medication
Morning
Metformin 500mg
Levothyroxine 50mcg
Daily
Insulin (Novorapid)
Ventolin PRN
Night
Lantus 20 units
GP / Doctor
NameDr. R. Patel
PracticeHolborn Medical
Phone020 7000 0001
Contact Person
NameTom Mitchell
RelationHusband
Mobile07700 900 001
Insurance
ProviderAXA Health
Policy No.AXA-2024-881234
SIREN HEALTH
sirenhealth.net · unsed media

who it's for

one tag.
every scenario.

individual

personal health profile

blood type, gp contact, medications, allergies. pin-gated and always up to date. could matter more than you know.

responder

instant profile access

the right information surfaced in seconds. no login. no delay. exactly what's needed, when it's needed.

carer

dependent care management

manage profiles for children, elderly relatives, or those in your care. update from any device, instantly.

travel

international travel safety

multilingual profile delivery. your information readable anywhere in the world. no language barrier.

chronic

ongoing condition support

diabetes, epilepsy, severe allergy. a tag on a wristband or lanyard. discreet, always present, always current.

enterprise

workforce health tagging

bulk tag deployment for organisations. staff health data available to on-site first aid. gdpr compliant.

the mechanism

remarkably straightforward.

siren health removes every layer of friction between a physical tag and the information it holds. no proprietary hardware. no installed applications. no accounts for the person scanning. just a qr code, a pin, and a browser.

01

build your profile

add your health information. set your pin. choose what's visible to others without a pin.

02

receive your tag

your unique qr tag is generated. print it, wear it, attach it. wallet card, wristband, keyring, lanyard.

03

scan to retrieve

any smartphone camera. no app install. pin entry if required. your profile delivered instantly.

04

update anytime

new medication? change of gp? update your profile from any device. the physical tag never changes.

pricing tiers

transparent.
predictable.

personal
£0
no credit card required
  • 1 health profile
  • core profile fields
  • unlimited scans
  • pin-gated access
siren+ health
£3
per month
  • up to 5 profiles
  • full profile field set
  • scan history log
  • multilingual delivery
  • priority support
siren pro health
£12
per month
  • unlimited profiles
  • team / org management
  • api access
  • bulk tag generation
  • white label option

early access

launching soon.
be first.

we are in final development. register your interest and we will notify you at launch.

no marketing. one email. that's it.

caution: don't slap a tag on yo mumma.