10Pcs Call Buttons: This wireless calling system set provides 10pcs waterproof call buttons, 1 PC display receiver, 10pcs x sticker, and 1 adapter. Wireless Technology: This patient pager system adopts radio frequency wireless technology which ensures stable performance and long ...10Pcs Call Buttons: This wireless calling system set provides 10pcs waterproof call buttons, 1 PC display receiver, 10pcs x sticker, and 1 adapter. Wireless Technology: This patient pager system adopts radio frequency wireless technology which ensures stable performance and long distance.
Wide Application: This wireless calling system is perfect for restaurant, nursing home, cafe, supermarket, hotel, hospital ward, emergency center, bank, school, factory, construction site.