Calling button can be used for guest, patient, worker, elder, etc.
Y-99P Restaurant Wireless Service Calling System Counter Number Display Receiver
Y-B3 433mhz Wireless Call Bell Table Buzzer Cafe Ordering Bell Service
It is very convenient for the users to call the waiter in restaurant, hospital, elder home, park, etc,
MY-A05 Internal 2-Way Inter-phone Bank Window Intercom For Cash Counter
Y-V1-W Wireless Waiter Customer Calling System Buzzer is widely used in tea house, cafe bar, bread house, etc.
Y-80 433mhz Wireless Call Bell Table Buzzers With Menu Holder For Catering Service
Description The following is about related, I hope to help you better understand . Transfer Wireless Signal To Wired Signal Large Distance Repeater Function Description: 1)Multi function: wireless re
MEEYI Intercom participated in the selection of Top 100 Quality Suppliers of the 4th China Intelligent Building Festival in 2019