Based on this product's specifications, here are some alternatives and similar models
Audio Intercom System Fanvil I10D Black Stainless Steel
Summary description:
The Fanvil I10D is a wired audio intercom system featuring a sleek black and stainless steel design. It offers reliable connectivity and high-quality audio, making it ideal for secure communication in residential and commercial settings. Its durable construction ensures longevity, while the user-friendly interface allows for easy operation. Perfect for enhancing security and convenience.