Table service call button can send the calling signal to a receiver, call waiter when need help. With 12V 23A battery, Round shape, belongs to wireless calling system. OEM acceptable

1. This wireless call buttons 2 keys with CALL, CANCEL 2. Waterproof type with silicone material 3. Have the red indicator lighting when press it

1. Simple call button 2. 7 segment display receiver 3. 433.92mhz wireless waiter call system 4. 3.7V Lithium battery waiter watch

1. Waterproof call button 2. 12V 23A battery for table call bell 3. 433.92mhz restaurant table call system 4. 3.7V Lithuium battery waiter watch

433.92mhz kitchen call waiter system waiter watch pager support 500 number in max new charger port for wrist watch waterproof silicone for table button

1. Waterproof call button 2. 7 segment display receiver 3. 433.92mhz wireless waiter call system 4. 3.7V Lithium battery wrist watch

1. Service button with menu holder 2. 12V 23A battery for table call bell 3. 433.92mhz restaurant table call system 4. 3.7V Lithuium battery waiter watch

1. Service button with menu holder 2. 12V 23A battery for table call bell 3. 433.92mhz restaurant wireless call system

Table call bell can send the calling signal to a receiver, call waiter when need help. With 12V 23A battery, Round shape, belongs to wireless calling system. OEM acceptable

Table call bell can send the calling signal to a receiver, call waiter when need help. Round shape, Ultra thin belongs to wireless calling system. CE certification

1. Waterproof waiter call button 2. 200M distance range in a open area 3. Use a 12V 23A battery 4. Colorful service call button

1. 433mhz waiter call button 2. 200M distance range in a open area 3. Use a 12V 23A battery 4. Colorful service call button