Китайский заводской Ресторан 433,92 МГц беспроводной звонок гостевой пейджер стол звонок зуммер

Описание и отзывы

Характеристики

China Factory Restaurant 433.92mhz Wireless Calling Guest Pager Table Call Service Buzzer

Wireless calling system is widely used in service area. It consist of table button for guest use and signal receiver  for waiter use. When the guest need any service, they can press the button near him or her, the desk number will showing on the RECEIVER with alert music or sound. So the waiter could offer service very timely.

Specification of call bell K-O1

1. Water-proof 

2. Work with our receiver to combine a complete wireless calling system

3. Can be installed on each table with screw or double-faced adhesive tape

4. Single button: CALL

5. Two types: with/without words

6. Color: white, black, grey, silver, green

Technical Parameter:

Use Frequency:  433.92mhz

Transmitted Power: ≤20mW

With a 12V 23A battery

Transmitted Distance: 200m in open area

Size: 6*6*2CM