Product Description for Wireless Office Intercom System with Long-Range Capabilities Stay connected and enhance communication efficiency in your workplace with our Wireless Office Intercom System. Designed to meet the demands of modern businesses, this system offers robust functionality and ease of use, making it a perfect fit for various environments. Discover the features that set this intercom system apart: Extensive Unit Support and Easy Intercommunication The host extension supports up to 100 units, providing a comprehensive communication network for your facility. With no need for code serialization, intercommunication is straightforward and user-friendly, facilitating seamless interaction among users. Impressive Long-Range Communication Operating at a frequency of 433MHz, this intercom system enables obstacle-free communication up to approximately 1000 meters. This long-range capability ensures reliable contact across large spaces, ideal for expansive office buildings or multi-level facilities. User-Friendly One-Click Functions Enhance convenience and efficiency with one-click calling host and broadcasting features. These functions allow for quick communication with individuals or groups, streamlining operations and ensuring important messages are delivered promptly. Customizable Ringtone Options Personalize your communication experience with adjustable ringtone settings. Select a unique tone that suits your preferences or organizational needs, ensuring that calls are distinct and easily recognizable. Versatile Application Across Various Settings This intercom system is perfect for a wide range of environments, including companies, hotels, factories, teahouses, KTVs, hospitals, entertainment venues, and public spaces. Its