4SIDesign preview

Wristband for Presence Key

Cloud.

Your Key, on your wrist.

A woven band with a dedicated place for your Key.

Stone

Pre-orderPlanned arrival 2027Non-binding request · Timing may change.

Accessory only. Presence Key sold separately.

Cloud — everyday styling
Cloud — everyday styling
What is included?

One Cloud wristband in Stone. Presence Key and styling items shown in the photographs are not included.

Fit and everyday use

Designed for Presence Key. Final dimensions, fit, materials and care instructions will be confirmed before ordering.

Use and fit at a checkpoint depend on the final accessory and reader configuration.

Pre-order and availability

Planned arrival 2027. This is a free, non-binding request with no payment. Pricing, final specifications and availability will be confirmed before any order.

Pre-order information

Requests are free and non-binding. The Founding Edition has a separate paid checkout and delivery terms. Other 2027 dates are release targets.

Store & pre-order information · Key reservation terms

About availability and your request

For request-only listings, “Pre-order request” means release interest or a project inquiry, not a purchase. The Founding Edition uses its separate paid checkout and purchase terms. Planned arrival in 2027 is a current target, not a guaranteed shipment, installation or service date. Timing, specifications, supported integrations, regional availability and pricing may change. Your request does not guarantee allocation or delivery, and you have no obligation to buy. Final details and any purchase terms will be provided separately before you decide to place a binding order. You may withdraw your request by contacting 4SI.

For software, 2027 refers to the planned product rollout associated with these offerings; existing web access is separate. Installation and Enterprise deployment are confirmed per project.

Key reservation terms Contact 4SI

Appearance

Choose how 4SI looks on this device.

Color theme

Automatic follows your device’s light and dark settings.

4SI

Open Presence

Presence PersonalYour Keys and access.Presence EnterpriseManage your organisation.

Reserve your Key

Presence Key
Brushed 316L steelPlanned arrival 2027 · Timing may change · Free · Non-binding

All of 4SI

Presence
For institutions
Research
Company & Fellowship
Legal & transparency
For Safety Group Inc.

11201 North Tatum Boulevard
Suite 300 PMB #365
Phoenix, AZ 85028, United States

Contact 4SILegal notice
Cloud opened