Kitchen Call Waiter System CE passed 433mhz restaurant wireless calling system wireless keyboard
     

wireless keyboard from KOQI Electronic Co., Ltd.

*Customer gives order to counter;

*Counter take orders then give customer a Q number.

*Customer waits somewhere for order.

*When Order is ready. For example No.99’s order is ready. Kitchen can press 0099 + “ENT” key from Transmitter K-999.

*Then the number 99 will be displayed on the K-402NR Receiver screen with dingdong sound.

*Customer or Waiter will see the display number and go collect food.

Tips

*K-999 is put on Counter. Receiver K-402NR is installed on the wall so that customer can see it.

*The Queue Number Calling System can be used in Restaurant, Coffee Shop, Fast food Chain, Food Court, KTV, Pub, Service Centre, Clinic, Supermarket.

Specification of Transmitter K-999:

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. With power on/off function
5. With Clear and Next function
6. Can work with K-236, K-300plus, K-302, K-403, K-402NR, K-2000, K-800, K-4-C, K-4-D, 
K-10, K-11 receiver

7. Technical parameters:
Signal Range: >500m in open are
Working voltage: DC12V
Working current: <20mA
Working Frequency: 433.92MHZ
Dimension:160*118*60mm

Specification of display receiver 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. Can show different service type by decimal point
5. It can work with 99pcs 1-key or multi-key call buttons in max
6. Can show how many next coming calling.
7. It can save 30 calling info in turn, and apply in basic service places. 
8. Improve service level wireless waiter call system

Technical parameters:
*Working voltage: DC12V~18V
*Working current: <20mA
*Working Frequency: 433.92mhz
*Dimension:  365*158*40mm

 

 

The relative product of wireless keyboard : 

The Schematic diagram of wireless keyboard

Payment:  T/T, Western union, Paypal, Escrow

Warranty:  1 year

If you are interested in wireless keyboard, please contact me anytime, I will reply to you in 24 hours. Thank you.