Guests book — Sentry I opens. Automatically.
Connect Sentry I to Booking.com, Airbnb or another channel manager. Guests sign in with their booking account and get access to the property only for the duration of their reservation. No keys, no front desk.
From booking to unlocking — fully automatic
The entire process is automated. You just install the device — the system does the rest.
1. The guest books a stay
The guest makes a reservation through Booking.com, Airbnb or another channel manager. PRIMO Manager automatically retrieves the reservation details — dates, check-in and check-out times.
2. The guest receives an access link
The system automatically sends the guest a link by email or text message. The guest signs in with their Booking.com or Airbnb account — confirming their identity and receiving a single-use digital key on their phone.
3. Unlocking by phone
The guest arrives at the property and unlocks the Sentry I device with their phone. Access is active only during the reservation — after check-out, the key automatically stops working.
Booking.com, Airbnb and more — all in one place
PRIMO Manager connects to your channel manager and automatically manages access for every guest.
Sign in with a booking account
Guests don't need to install an app or remember codes. They simply sign in with the existing Booking.com, Airbnb or other account they used to book their stay. The system verifies the guest's identity and grants access automatically.
Access is time-limited — active from the check-in time to the check-out time set in the reservation. Once it expires, the digital key automatically stops working. There's no need to hand over physical keys or change locks.
Everything you need for self-service accommodation
From vacation apartments to boutique hotels — Sentry I adapts to your business model.
Multi-platform support
Booking.com, Airbnb, Expedia, Vrbo and other channel managers. One integration covers every platform you get guests from.
Single-use keys
Every guest receives a single-use cryptographic key with end-to-end encryption. The key is valid only for the duration of the reservation.
Time windows
Check-in from 3 PM, check-out by 10 AM? The system automatically sets access windows based on your property's rules.
Multiple guests per booking
The lead guest can share access with the rest of their group. Each person gets their own single-use key.
Offline reliability
Sentry I works even without internet. Access keys are stored locally and synced when Wi-Fi is back.
Entry log
A complete history of who entered the property and when. Useful for security and for resolving any disputes with guests.
Ideal for every type of accommodation
Whether you rent out a single apartment or manage a whole portfolio of properties.
No keys, no worries
Lost keys, copied keys, coordinating handovers — all of that becomes a thing of the past. Every guest gets a digital key that's valid only for the duration of their reservation.
The PRIMO Manager platform gives you a complete overview of all your properties, reservations and access from a single interface. Manage one apartment or a hundred — just as easily.
Ready for self-service accommodation?
Contact us for a demo or a quote tailored to your needs.