Solution context
Guests check in by face or QR — no front-desk queue, no room key
Most guests book online and arrive on their own schedule. Duall Master turns the booking into a face or QR credential that opens their room, their floor, and the facilities they paid for — then expires at checkout. Reception, parking, staff attendance, and security run on the same platform.
One command surface
Module-by-module rollout
Audit-friendly operations
From booking to checkout From booking to checkout
Book online, arrive any hour, open the door with your face
A guest books online and arrives whenever they land — maybe at 1am, maybe with no one at the desk. Duall Master turns that booking into the only key they need, scoped to their stay and nothing more.
- 1
The booking is the key
The reservation issues a face or QR credential to the guest’s phone — no card to collect at a desk, nothing to lose.
- 2
Self check-in, any hour
Guests check in at a kiosk or on their phone and go straight up — no queue, even when the front desk is unstaffed.
- 3
Only what they booked
The credential opens their room and floor, plus the pool, gym, or lounge their rate includes — and nothing else.
- 4
Checkout closes it out
At checkout the credential expires on its own; the room is ready to re-issue without collecting a key or recutting a card.
A day in this building
Operations unfold as one connected timeline.
The value is not only individual modules. It is the way everyday movement, approvals, exceptions, and review become one operating picture.
- 01
Arrivals
Guests arrive against online bookings and self-check-in by face or QR — no queue, even overnight.
- 02
During the stay
Credentials open the right room, floor, and facilities; guest parking and staff access run on the same identities.
- 03
Exceptions
A lost phone or a denied door is re-issued in seconds; security sees every access event in context.
- 04
Checkout
Credentials expire at checkout; the room is ready to re-issue, and staff attendance and audit close out cleanly.
Before and after
Guests arriving around the clock against online bookings — without a queue at a 24/7 front desk
Physical keys and cards that get lost, copied, and re-issued every single stay
Access to rooms, floors, pools, gyms, and lounges that should match exactly what each guest booked
Reception, parking, staff attendance, and security each living on a separate system
Shared identity, policy, and site structure
Live events with module context attached
Governed operator actions with audit history
Phased expansion without replatforming
Most relevant modules
Module combinations for this environment
Each context starts with the module that solves the clearest operational pain, then expands on the same foundation.
Access Control
A shared platform for access decisions, credentials, audit, and operator response across sites and module combinations.
Explore module →Visitor Management
Pre-registration, QR passes, watchlist screening, and host notifications run on the same identity, access, and audit backbone as the rest of your site.
Explore module →Parking
Plate recognition and RFID identify every vehicle at the barrier, sessions tie back to residents, tenants, and visitors, and high-control gates can require a face-and-plate match before they open.
Explore module →Attendance
Because it reuses the same identity, doors, and schedules as access control, attendance needs no extra hardware and no double data entry.
Explore module →Video Management (VMS)
Standalone CCTV makes you scrub hours of timeline. Here, every event points at the right camera and the right second — and every clip you export is evidence.
Explore module →
Field references
Deployments that ground this use case
Real customer references delivering capabilities now packaged as Duall Master — scope, hardware, and figures sourced from project documentation.
Scenario operating model
Hotels & hospitality needs connected site signals, not another point solution.
Modules in play
- 01
Signal
Doors, visitors, cameras, intercoms, and parking generate live signals — not isolated alerts.
- 02
Context
Identity, policy, site, zone, and related module records attach to every signal.
- 03
Action
Operators approve, deny, review, or escalate inside one governed workspace.
- 04
Audit
Every decision keeps the who, what, when, and evidence — ready for review.
Buyer-facing model for phased adoption: start with the clearest pain, then add adjacent modules on the same foundation.
Deployment and trust
Typical adoption path
- 01
Start with self check-in and face/QR room access straight from the booking
- 02
Add guest parking, facility access, and staff attendance on the same identities
- 03
Connect video review and integrate with the property management system (PMS)
Proof path
Evaluate the real workflows before expanding scope.
See live operations
Watch real movement, approvals, and exceptions on the operating timeline — judge the workflow, not a demo script.
Check the shared record
Confirm access, visitors, and devices land on one identity and one audit trail your team can search and report on.
Prove the fit
Validate deployment (cloud or on-premise), integrations, and the modules you start with — before committing to more.
Next step
Discuss Duall Master for Hotels & hospitality
Review module priorities, deployment constraints, integrations, and rollout path for your environment.