Fast Food Restaurantts Table Buzzer

  • Model NO.: K-MAIN +K-402NR
  • Usage: Commercial
  • Name: Fast Food Restaurantts Table Buzzer
  • Keypad Size: 135*120*35mm
  • Application: Restaurant Hotel Hospital Coffee Shop
  • Digit: 2 Digits Number
  • Working Voltage: DC9V
  • Talk Range: 200-500m in Open Area
  • Battery Type: Ni-MH Battery
  • Working Frequency Range: 433.92MHz
  • Specification: CE
  • Style: Handheld
  • Certification: CE
  • Range: 300m
  • Display Size: 365*158*40mm
  • Display Type: Show 4 Groups Calling Number at The Same Time
  • Frequency: 433.92MHz
  • Warranty: One Year
  • Type: Handheld
  • Display: With Display
  • Trademark: KOQI
  • Origin: Fujian, China
 Fast food restaurantts table buzzer

1. Introduction:
This Calling System is mainly used in fast food restaurant, cantee, clinic, hospital and so on where there are a lot of customers waiting for his or her service. They system consist of a transmitter (Numerical Keypad)for the caller and a receiver for the one who will be called. When the callers are ready for offering service, he or she just press the number on the keypad to send an ID to the pager. And the people holder the pager will know the information that the dishes or the service are ready to be offered and take it at earlier time.

2. How does the system work?
Customer give order to counter; Counter take order and give customer a Q number. Customer wait somewhere for order. When Order ready. For example No.999's order is ready. Counter can press 999 + "ENT" key from K-MAIN-B. Then K-402NR receiver will display the number 999 on the screen with dingdong sound. Customer will see the display number and go collect food. 

3. Specification

Specification of Transmitter K-MAIN-B:
Kitchen device; Queue device
1. With high strength ABS material cover
2. Using digital code technology and the function is steady and reliable
3. It can call 999 persons
4. Color: Black
5. Call mode: Single call, group call, group consumer
6. Can work with K-302; K-402NR; K-236; K-800; K-4-C, K-4-D Receiver
Technical parameters:
Working voltage: DC12V~18V
Working current: <20mA
Working Frequency: 433.92Mhz
Dimension: 135*120*35mm
Fast Food Restaurantts Table Buzzer

Specification of display of K-402NR
1 With high strength aluminum alloy shell,durable in use
2 Use digital code technology and the function is steady and reliable
3 Show 2-digit number.
4 It can work with 999pcs 1-key or multi-kesy call buttons in max
5 It can show different service type
6 It can show total number of coming calling
7 It can save 30 calling info in turn,

Fast Food Restaurantts Table Buzzer


If you are interested in it, please contact me in any time, i will reply you within 24 hours. Thank you. 

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