Wireless intercom systems with display standard 2-unit sets
Key Features and Specifications
Display Screen: Built-in LCD/LED screens to view caller ID, battery level, network signal, and volume settings.
Range: Up to 500 meters within buildings and up to 1000 meters in open, unobstructed spaces.
Expandability: Systems support from 1 up to 126 or even 9999 customizable ID extensions, depending on the model.
Power Supply: Powered by rechargeable 18650 lithium battery
Installation: True "plug-and-play" setups that require no complex wiring and can be placed on desks or mounted on walls.