Coaster pager Wireless queue management system in hotel,restaurant  

  

Introduction:

This Calling System is mainly used in fast food restaurant, self-service restaurant, clinic, hospital, 

office and so on where there are a lot of customers waiting for his or her service. They system consist 

of a transmitter (K-999) for the caller and a receiver(K-10) 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.  

 

Specification of keypad 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-300, K-302, K-402NR, K-2000, K-800, K-4-C, K-4-D, K-10 receiver
Technical parameters:
Signal Range: >500m in open area
Working voltage: DC12V
Working current: <20mA
Working Frequency: 315MHz±75k 
Dimension:160*118*60mm

Specification of Receiver K-10 coaster 

Size: 95*95*25(mm),

Shell Material: High-quality polycarbonate

Power: Built-in 3.7V polymer lithium battery

Color: Dark red 0.28 inch RED LED dispaly 4 digits

Prompt mode: Sound , Vibration, Flicker 

Low battery remind: Yes

Working voltage: DC12V