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Business Details
50+ Years
experience
Real Estate Access & Showing Management Tools
Since 1955, Supra Products has been a trusted leader in real estate technology, empowering agents with innovative tools to streamline property access and transaction management. Our solutions, including the eKEY mobile app, electronic lockboxes, and showing management platforms, are designed to enhance efficiency and client satisfaction. With over 70 years of industry experience, we serve approximately 1 million keyholders across the U.S. and Canada, facilitating 32+ million annual listing accesses.

Our acquisition by Honeywell in 2024 solidifies our position as a global provider of secure, cutting-edge real estate solutions, prioritizing reliability, transparency, and seamless collaboration for agents, brokers, and associations.
Services
Electronic Lockboxes Showing Management Digital Keys Access Solutions Scheduling Tools Managed Access Transaction Management eKEY App BrokerBay Portal SupraNET
Details
  • Year established: 1955
Highlights and features
  • We have over 70 years of experience in real estate technology solutions.
  • Our solutions are used by roughly 1 million real estate agents.
  • We provide secure and reliable electronic lockboxes with advanced Bluetooth capabilities.
  • Our platform enables seamless access to properties outside local MLS networks.
  • We offer real-time analytics for tracking showings, offers, and market trends.
What people say
Puts everything in one place Stay in sync with clients Seamless access Book showings right in the palm Enhances market understanding
Services
Electronic Lockboxes
Supra Products's iBox BT LE lockboxes offer secure key storage with advanced Bluetooth technology. These durable devices enable contactless access, real-time data transmission, and compatibility with mobile devices. Agents benefit from streamlined property showings, enhanced security features, and a 10-year battery life, ensuring reliable performance for residential and commercial listings.
Showing Management
Our BrokerBay-powered system simplifies appointment coordination and listing tours. Agents can automate scheduling, manage multiple properties, and collaborate with teams through integrated chat tools. Real-time analytics provide insights into showing frequency, client preferences, and market activity, optimizing workflow efficiency for individual agents and brokerages.
Digital Keys
The Supra Products eKEY app delivers mobile access solutions for real estate professionals. Featuring biometric authentication and offline functionality, it allows secure lockbox openings without cellular coverage. The app supports key sharing with non-members, single-use access tokens, and integration with Apple Watch devices, enhancing flexibility for modern real estate transactions.
Managed Access
This solution enables cross-MLS property access while maintaining accountability. Agents can grant temporary entry to contractors or stagers through controlled access tokens. The system automatically logs all access attempts, provides audit trails, and integrates with existing association networks to expand listing accessibility for clients.
Transaction Management
Our platform centralizes offer management, document sharing, and communication tools within a unified ecosystem. Brokers and agents track offers, coordinate with title companies, and maintain client communication through integrated workflows. Cloud-based storage ensures secure document handling from listing to closing, reducing administrative burdens and minimizing transaction errors.
People
Shawn Dauphine
Director of MLS
Shawn Dauphine leads MLS operations at Houston Association of REALTORS, implementing Supra Products's digital solutions to enhance member services during peak housing demand periods.
Jana Lutz
2023 President
Jana Lutz serves as 2023 President of Lakeland REALTORS, advocating for Supra Products's access solutions to ensure seamless inter-association property access for members.
Questions
What services does Supra Products provide for real estate agents?
Supra Products offers electronic lockboxes, digital key access via eKEY app, showing management tools, and transaction coordination platforms to streamline real estate workflows.
Can agents access properties outside their MLS?
Yes, Supra Products's managed access feature enables agents to securely access listings across different MLS networks through automated cooperation protocols.
How does Supra Products's eKEY app work without cell service?
The eKEY app stores access permissions locally, allowing lockbox openings without cellular connectivity when the app remains updated within 24 hours.
What security features protect Supra Products lockboxes?
Supra Products lockboxes use encrypted Bluetooth communication, biometric authentication, and tamper-resistant designs with 10-year battery life for secure property access control.
How does Supra Products support team collaboration?
Our BrokerBay integration provides team chat functions, shared calendars, and centralized listing management tools for coordinated showings and client interactions.
Is Supra Products compatible with mobile devices?
Supra Products's eKEY app works with iOS and Android smartphones, plus Apple Watch integration for convenient mobile access to electronic lockboxes.