01 / 04
SOS button
A single press sends a pre-set alert to your trusted contacts. Discreet, instant, and always within reach.
Your safety,
in your pocket.
The connected keychain that watches over you: alarm, SOS and geolocated alert.
Built-in technology
Four protections, one single keychain.
02 / 04
Emergency QR code
A unique QR code to scan in case of danger: your loved ones are alerted instantly, with your location, without even unlocking your phone.
03 / 04
140 dB alarm
A piercing 140-decibel alarm that startles an attacker into fleeing, while drawing attention to you within seconds.
04 / 04
Safe Cup
A reusable, washable drink cover against drink spiking. The Safe Cup clips onto your glass to keep anyone from slipping something into it without your knowledge.
Four reflexes. Zero mental load.
01
SOS button
02
Emergency QR code
03
140 dB alarm
04
Safe Cup
Scroll↓
01 / 04
700+ backers
What our customers say
Over 700 people have already joined us to take their safety back into their own hands.
"Thank you! Pre-ordered for my daughter and myself, a survivor of domestic violence, including after separation (as is sadly so often the case). Thank you for this wonderful project."
"I'm buying it for my 20-year-old daughter. Well done for your commitment."
"Personally I see two uses for this keychain: when I go out at night, but also when my child walks home from school alone. Again, well done and thank you."
"Well done, you have my full support! My two daughters and my wife will be protected, and I'll rest easier. A wonderful initiative that deserves backing."
"Thank you for all the women your MSK will protect. Well done, and keep going."
"I'm delighted to have taken part in this wonderful venture. Beyond the purchase, it's a way to join the fight against the insecurity we live with. Thank you for that."
"Well done, and I'm happy to be giving these keychains to my daughters very soon."
700
+
Customers
20
Media partners
€1-3
Donated per order
A growing presence
Discover the geographic distribution of our community across Europe.
Hover to zoom
They trust us
Media & Partners
Frequently Asked Questions
Everything you need to know about My Self Key.
My Self Key is a Bluetooth-connected keychain. It features a 140 dB alarm, a flashlight, an emergency QR code (supporting up to 10 modifiable contacts), and an emergency button that, when pressed for 3 seconds, automatically triggers an SOS SMS/call along with your real-time location.
My Self Key's Bluetooth has a range of up to 100 meters, enabling a reliable connection between the keychain and your smartphone when the phone is powered on and Bluetooth is enabled, under normal operating conditions.
Yes, the My Self Key keychain works anywhere in the world, as long as you have a mobile connection to send the alert.
Yes, you can register up to 10 emergency contacts for free via the QR code. Additional contacts are available from €1 per addition, and included with a Premium or Family subscription.
Without a mobile network, the emergency call, the SMS and your location sharing cannot be sent immediately. They will be transmitted automatically as soon as your phone regains a connection. In the meantime, My Self Key remains useful thanks to its 140 dB alarm to attract attention, its built-in flashlight to help you signal your position in the dark, and its emergency QR code, which lets anyone with a smartphone quickly access your essential information and emergency contacts.
Yes, the security of your data is our priority. We use advanced encryption to protect your personal information and location.
During an alert, your emergency contacts receive a call, a predefined message, and your exact location, which they can track live via GPS.
The My Self Key app will be free and available on both Android and iOS as soon as it launches. You will be able to download and use it at no cost; some advanced features will require a specific subscription.
We design all our features with security as our absolute priority. While no connected system can promise 100% protection, we implement advanced encryption protocols, regular updates, and continuous monitoring to protect your keychain and your information. In practice, our measures make any hacking attempt extremely difficult, and we have never experienced a major breach. Your security is our daily commitment.
Like any project at launch, My Self Key may face production or logistical issues that could delay a delivery. If anything unexpected happens, we will communicate transparently, and you will be able to cancel your pre-order and receive a full refund, under the conditions set out in our Terms of Sale.
No. The emergency QR code is a feature built into the My Self Key keychain: it's included with every keychain and isn't sold separately.
