THE LEADER IN INTERCOM SYSTEMS FOR AIRBNB LISTINGS   

INTER OPEN est le dispositif d'ouverture automatique d'immeuble à distance idéal pour les logements Airbnb.

Managing access to a building can quickly become a hassle. Whether you’re an Airbnb host, a self-employed professional, or the manager of a medical practice, it’s not always possible to be there or available to let your guests or patients in.

INTER OPEN integrates directly with your building’s existing intercom system and lets you unlock the door remotely, right from your phone. You can also set up automatic opening times to allow people to enter on their own, without any action on your part.

No need to travel or rely on a third party: you retain control over access while providing a smoother and more convenient experience for your visitors.

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Remote Access via Your Mobile Device
PICTO WIFI
                    No internet connection? Don't panic!
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Real-time access

WORKS EVEN IF THE INTERNET IS DOWN

CUSTOMER REVIEWS

Delphine. D
Delphine. DGoogle Reviews
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A huge thank you to Mr. Raouine for his exceptional service! He is the owner and inventor of an automated building door opening system that operates without Wi-Fi, which is a real asset. He came to install it at my home today, and everything went smoothly. Punctual, friendly, and highly professional, he adapted to my existing setup (electrical panel and intercom) to ensure seamless operation. He even traveled all the way from Lyon to Nice, which demonstrates his dedication. The system works perfectly, and he took the time to show me how to program access through the application. He remains available during the initial period to provide support if needed, which is greatly appreciated. A reliable, customer-focused, and extremely competent service. Highly recommended!
Vanessa
VanessaGoogle Review
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Very professional company with great advice. As an Airbnb property owner, I called upon them so I could manage my guests' arrivals and departures remotely via my app. I simply input my schedule every week, and everything is automated—it's fantastic. I had tried other systems in the past, but due to my complex intercom setup, there was no compatibility, so nothing worked. SM2i ELEC doesn't leave you stranded; they manufacture the system themselves, which is truly top-notch. THANK YOU to them, I HIGHLY recommend them.
Virginie J.
Virginie J.Google Review
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I recommend them without hesitation. SFP Technology found a solution for our short-term housing needs. We had reached out to several companies, but no one could find a solution for us. They immediately found the solution that was best suited for us. A very reliable and responsive company. They follow up with us regularly by phone to make sure there are no issues and that everything is working smoothly. I’ve never met anyone so dedicated, responsive, and professional. I wish I could work with professionals like them every day. They provide peace of mind and reliability. Thank you for everything. If the need ever arises again, I wouldn’t hesitate for a second to contact SFP Technology. Go ahead and trust them completely.
Léa P.
Léa P.Google Review
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Inter Open is a fantastic system! It’s very easy to use and a real time-saver for our vacation rentals. They’re a professional company, and the installation was done very neatly. I recommend them without hesitation.
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Why choose INTER OPEN?

 

INTER OPEN: an innovative solution that revolutionizes the secure management of automatic door openings in your buildings .

High compatibility with existing intercom systems:
Compatible with 2-wire, 5-wire, or BUS intercom systems.

A simple application:

The INTER OPEN can be controlled remotely in manual or automatic mode by setting the weekly schedule through the very easy-to-use app.

INTER OPEN—a system designed by electricians:

With more than 20 years of experience in the electrical field, we have a better understanding of your needs.

THE INTER OPEN IN 4 VERSIONS

INTER OPEN 1.0 TIF

  The INTER-OPEN is a device designed to be installed directly on your existing intercom system. It has two operating modes: Manually open the gate remotely Program weekly time slots for automatic opening Simple, fast, and compatible with all types of intercom systems (2-wire, 5-wire, BUS).
WATCH THE VIDEO

INTER OPEN 3.0 GSM

The INTER OPEN Version 3 is a remote-opening system. Your tenant retains their independence; they will need to select the appropriate name using the GSM door station. This action will trigger a call to an automated number that will open the building’s door during the hours you have authorized.

INTER OPEN 4.0 MI

INTER OPEN version 4 allows you to grant remote access to the exterior gate of your single-family home so that your tenant can maintain their independence. They simply need to call the number you provide them. "OPEN UP, SESAME" during authorized hours.

INTER OPEN 5.0 DC

INTER OPEN version 5 allows you to grant access to the building's entrance so that your tenant can maintain their independence. They will simply need to call the number you provide. This will automatically open the door during authorized hours.

Uninterrupted Power Supply 2.0 Package

The INTER OPEN uninterrupted power supply package gives it greater autonomy. No more power or internet outages.

INSTALLING THE INTER OPEN IN 3 STEPS

1 - Determining the Type of Intercom

We are planning a site visit to the building to assess the type of system.

2 - Production

 

We manufacture the INTER OPEN in our workshops, customized to fit your intercom model. 

3 - Installation and Startup

Our technicians will install INTER OPEN in your home, check that it is working properly, and show you how to easily use the app.

The Benefits of the Inter Open

 

Technical advantages:

 
– Remote Control : Using the app, available on iOS and Android, plan your week in advance to 
grantyour building’s entrance to your guests, no matter where you are. 

– Easy installation : No hassle! Our technicians take care of everything.

– Flexible access for your travelers : Offer your customers a hassle-free, stress-free arrival experience. 
No more worries about late arrivals.

– Versatility : Whether you have an intercom, an electric gate for your home, or any other access control system,
 INTER OPEN adapts to your needs.
 
– Sign In : Works even without an internet connection; you only need it to edit your time slots.
 
Imagine yourself as Juliette, a property manager for several apartments in Lyon, 
who has managed to reduce her last-minute calls thanks to INTER OPEN. Her clients love her for the simplicity she offers,
 and she has saved valuable time, which she is now investing in improving her services.
 
Get INTER OPEN and ensure your tenants have a flawless experience. 
Smart building management is no longer an option—it’s a necessity. 

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      About SFP TECHNOLOGY

      As electricians specializing in home automation installations, SFP TECHNOLOGY also offers comprehensive solutions designed to enhance user comfort and improve performance in your smart home.