Always Encrypted devices
Pick the device you will actually wear.
Every Always Encrypted device carries the same sealed key and opens doors in participating buildings without your name. Glasses and the watch are active devices and use the phone app. Rings, the bracelet, fobs, pins and hidden tags are passive and open a door with a tap. Allow 2 to 4 weeks for delivery.

Every category
Five kinds of device, one key.
Each card links to its page. Glasses and the watch are active devices that use the phone app. Everything else is a passive device that opens a door on a tap.
Delivery
Allow 2 to 4 weeks for delivery: every device is tested on our bench and loaded with your key before it ships.
Fulfilment
Ships from our fulfilment partner.
Returns and warranty
Returns and warranty terms will be published here.
At a glance
| Device | Key tier | How it opens a door | Price |
|---|---|---|---|
| Glasses | Active | Bluetooth challenge with the phone app | $225 a pair |
| Watch | Active | Bluetooth challenge, or a QR image | Pricing on request |
| Rings | Passive | Tap on the reader | From $25 |
| Bracelet | Passive | Tap on the reader | $175 |
| Fobs, pins and tags | Passive | Tap on the reader | Pricing on request |
Questions people ask
Which device should I start with?
For the secure tier, take the glasses at $225. For something you can wear without thinking, take a ring from $25.
What is the difference between an active and a passive key?
An active device proves it holds a private key at every door, so a copy is useless. A passive device just sends its signed key, so whoever holds it can use it until you remove it.
Do any of these need the app?
Glasses and the watch do. Rings, the bracelet, fobs and tags open a door on a tap with no app.
Where do I remove a lost device?
In the Devices list on your account page. Door readers refresh their revocation list about every 5 minutes.
How long does delivery take?
Allow 2 to 4 weeks. Every device is tested on our bench and loaded with your key before it ships.
Where to go next
- NextRead the glasses. $225 a pair, 12 for $1,995.
- NextRead the rings. Three rings from $25.
- NextRead your Devices list. Add, renew or remove a key.



