Coming to Kickstarter

STAY SYNC

Save Yourself

The smart ring that keeps you safe. Always.

Free. Be first on Kickstarter + early-bird pricing. No spam.

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500 of 500 early spots remaining

Pre-reserve for €1 · lock your Early Bird price

Fully refundable if the campaign doesn't reach its goal.

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Design

Invisible until you need it.

Engineered to look like premium jewellery. No one will know it's there — until it saves you.

Finishes

Your style.
Your safety.

Available in three premium finishes — Black, Silver, and Gold.

Specs

Built to last.
Built to matter.

IP67

Water resistant

Battery life

4.4g

Weight

BT 5.3

Connectivity

Kickstarter

Be the first to own it.

Be among the first. Early backers get exclusive pricing.

The Interaction

How to ask for help.

Wear the ring

An elegant design that sits on your finger — completely invisible to everyone around you.

Press the ring

No screen, no app to open. A discreet press quietly reaches your trusted contacts.

Help arrives

Your contacts instantly receive your alert and your location, sent from your phone over Bluetooth.

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Your safety network in your pocket.

Add your contacts.

No complex setup required.

Absolute Privacy.

Only shared with those you choose.

Questions

We've got answers.

Up to 5 days on a single charge. The magnetic charging case keeps it topped up for weeks of everyday use, and a full charge takes under 90 minutes.

Yes. Stay Sync is IP67 rated — submersion up to 1 metre for 30 minutes. Wear it in the shower, pool, or rain without a second thought.

Stay Sync works with iOS 15+ and Android 10+. Bluetooth 5.3 ensures a stable, low-energy connection up to 100 metres from your phone.

The ring stores the last known position and syncs immediately upon reconnection. Emergency alerts are queued and sent without delay.

Stay Sync is available in sizes 6 through 12 (US sizing). A sizing guide ships with every Kickstarter kit. When in doubt, size up.

Limited Early Access

Don't miss
day one.

Be first on Kickstarter. Exclusive backer pricing.

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