Customer testimonial 1
Industries
Smart Lockers for Workplaces & Corporate Offices
Replace manual key handling and busy mailroom desks with self-service lockers. Hot-desking staff get day storage, deliveries wait securely for their owners and shared equipment is signed out and returned with a clear record of who has what.
- SOC 2
- ISO 27001
- ADA

Customer Feedback
Hear from our customers.
Watch customers share their experience with 3S smart lockers.
Challenges
Common challenges in workplaces.
Where self-service lockers make the biggest difference.
Hybrid work
Employees get a locker only on the days they are in.
Mailroom workload
Staff stop sorting and handing out every parcel.
Equipment tracking
Laptops and accessories are signed out and returned with a log.
Visitor handling
Guests can leave belongings securely.
Use Cases
One platform for every need.
The same locker software covers all of these in workplaces.
Personal and hot-desk storage
Personal storage for hybrid and hot-desking teams.
Mailroom and parcel lockers
Parcels wait securely until staff pick them up.
IT equipment lockers
Laptops and accessories issued from a single point.
Visitor and courier drop-off
Visitors and couriers leave items without roaming the office.
Integrations
Works with what you already have.
No need to replace existing systems.
ID & Access Cards
Reuse the credentials people already carry.
User Records
Sync users and permissions automatically.
Payments
Add paid storage or pickup when needed.
Built for Real Conditions
Designed for workplaces.
Features that keep daily operations smooth.
Peak Volume
Handle busy periods without extra staff.
Accessibility
ADA-compliant designs.
Notifications
Automatic alerts on drop-off and pickup.
Audit Trail
Every access is logged.
Multi-Site
Manage all locations in one dashboard.
Remote Management
Diagnose and configure from anywhere.
Benefits
Benefits for workplaces.
- Less manual handling for staff
- Round-the-clock access for users
- Better security and accountability
- Lower operating costs
- Scales as your needs grow
- Local installation and support

FAQ
Workplaces, answered.
Can employees book a locker?
Yes, by app or the dashboard, with automatic release at end of day.
Can it connect to our single sign-on?
Yes, with enterprise SSO.
Can lockers charge devices?
Compartments can be fitted with charging options.
Do you offer custom branding?
Yes, lockers and the app can carry your organization’s branding.
How is installation done?
Our team installs on-site with minimal disruption.
Ready to Get Started?
Book a short demo and we will scope the sizes, quantities and integrations for your space.