The Realistic Plug N Talk FM Wireless Intercoms 43-212B are a set of two indoor-only audio intercoms that operate on AC 120V plug-in power. These metallic-colored intercoms are designed for home security and door entry systems. With a vintage appeal and untested functionality, these intercoms offer a unique communication solution for a smart home setup with a Powerline/UPB protocol. Made in Taiwan, these intercoms provide a retro feel to modern homes looking to enhance their security features. Untested
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