Wireless service call system is widely used in the service area. It is the button for guest use. When the guest need what service, he or she just press the button near him or her, his or her desk number will be displayed in the music or watch pager warning voice. Therefore, the waiter can provide very timely service.It makes communicating with guests simply and efficiently. Keep customers informed, staff aware, and operations running smoothly, satisfy the customer and the server at the same time. Welcome to choose the wireless calling system device.

K-4-C USB display receiver specification

Software Device
1.With high strength ABS material cover
2.Insert to USB port of the PC to work via management software (Free)
3.Manage all calling info by PC, it also can show the calling number by itself
4.Easy to read service type from PC                                                                       

5.Read service type from screen directly by red dot                                       
6 Show 3-digit number 001-999, First digit can be alphabet ABCDEFHLUPO,
   work with 999pcs call buttons in max
7 It can show different service type by dot or last alphabet
8.Touch screen   
9.Dimension: 282*150*34mm
10 Output: DC12V