Product Description: Wireless Call Button with 3 Functions for Restaurants and Cafes Enhance your service efficiency and customer satisfaction with our Wireless Call Button System, designed specifically for dynamic environments like cafes, bars, and canteens. This innovative system ensures seamless communication between customers and staff, streamlining operations and elevating the dining experience. Waterproof Design: Crafted from durable ABS material, this slim wireless call button is fully waterproof, making it ideal for outdoor use. You can confidently place it on tables without worrying about spills from coffee or tea, ensuring longevity and reliability in any setting. Long Distance Coverage: The system boasts an impressive range, with a maximum distance of 360 yards in open areas and 54 yards through walls. This high sensitivity ensures that signals are received promptly, no matter where your staff or customers are located within the premises. Fast Service: Designed to improve operational efficiency, this call button allows customers to request service quickly and accurately. By simply pressing the button, staff are alerted immediately, reducing wait times and enhancing the overall customer experience. Three Functional Keys: The wireless calling button features three distinct keys—PAY, ORDER, and CANCEL—catering to various customer needs. This functionality allows for precise communication, ensuring that staff can respond appropriately to each request, whether it's placing an order, requesting the bill, or canceling a request. Wide Application: Operating on a 433MHZ wireless frequency, this versatile paging system is not limited to restaurants and cafes. It is also suitable for use in hotels, bars, hospitals, factories, offices, and service stations, making it a valuable tool for any business that prioritizes efficient service and customer satisfaction. Upgrade your service capabilities with our Wireless Call Button System, a reliable and efficient solution for enhancing communication and service speed in any hospitality or service-oriented environment.