Wireless Call Button for use with wireless paging systems. This button must be used with a compatible LED display screen. These systems are ideal for restaurants, bars, hotels, hospitals, shops, elderly care facilities, and more. To set up a wireless call system, you'll need to purchase an LCD display (receiver) and call buttons (transmitters). A typical setup involves one LCD display (receiver) for multiple call buttons (transmitters). However, you can also configure more than one LCD display, with all displays showing the same call information. Setup is easy! No wiring is required as communication between the LCD display and call buttons is wireless. Buttons must be registered on the LCD display, each associated with a specific number. This number can correspond to a table number, section number, etc., depending on the application. When a customer presses the button, the associated information appears on the LCD display, allowing staff to promptly assist. **Call Button Specifications** * Wireless call button for use with an automated call system. Triangular design in wood imitation. * Features a call button and a call light. * Approximate range: 500m (under optimal conditions). * Mounting via included stand or adhesive.