Customized Digital Display: The Customized Smart Doorbell System DND Sign Electronic Hotel Digital Number Plates offer a unique and personalized experience with customizable software reengineering support, allowing users to tailor the display to their specific needs.
Durable Construction: Made from high-quality stainless steel, this product boasts a mechanical life of 100,000 times, ensuring a long-lasting and reliable performance.
Versatile Installation: With multiple switch options (1, 2, or 3 switches), this product can be easily integrated into various settings, including hotels, offices, or residential areas.
Wide Operating Range: The product operates within a wide voltage range (AC: 220V, DC: 5/12V) and has a maximum current of 10A, making it suitable for various applications.
Comprehensive Warranty: The product comes with a 5-year free warranty, providing users with peace of mind and protection against any defects or malfunctions.