Wireless Communication System for Restaurant Calling

  • Model NO.: K-4-C-USB+K-650+K-O3
  • Call Type: Mixed
  • Certification: CE
  • Frequency: 433.92MHz
  • Range: 300m in Open Area
  • 3-Button: Call, Bill, Cancel
  • Button Color: Black, White, Grey
  • Display Way: Show 3PCS Calling Number at The Same Time
  • Trademark: Ycall
  • Specification: Wireless
  • Usage: Commercial
  • Hardware Technology: All-in-One
  • Condition: New
  • Name: Wireless Communication System
  • Logo Printing: Yes
  • Button Size: 60*60*22mm
  • Warranty: One Year
  • Application: Restaurant, Teahouse, Bar, Cofe Shop
  • Transport Package: Standard Box
  • Origin: Quanzhou, Fujian
Wireless Communication System for Restaurant Calling

1. Introduction
Wireless calling system is widely used in the service area. It consist of table button for guest use and signal receiver for waiter use. When a guest need any service, he or she just press the button near to him or her, then his or her table number will be shown on the display for waiter's attention.


2. Please be kindly noted as follows:
1) A complete system should consist of transmitter and signal receiver, the two parts have to work together.
2) The package size and total weight should be subject the final quantity you ordered.


3. Description

Description of new display receiver K-4-C-USB:

1. With high strength high strength ABS shell, durable in use

2. Using digital code technology and the function is steady and reliable

3. Show 3-digit number and can show 3 groups of number at the same time. 

4. Show different service type with special symbols(dots).

5. It can work with 999pcs 1-key or multi-key call buttons in max

6. It can save 63 calling info in turn, and apply in basic service places.

7. Improve service level restaurant server for wireless calling system

8. Can connecet the computer to manage all calling information

Technical parameters:

*Working voltage: DC12V~18V

*Working current: <20mA

*Working Frequency: 433.92mhz

*Dimension: 282*150*34mm
 


Description of Call Bell K-O3:   
1. Used for transmitting table numbers to receiver. If guests need service, just push the waiter key, then the waiter can receive the request messages.you can put the call button on the client table/wall.
2. It is used in banks, dining hall, coffee bar, bar, teahouse, leisure club, GYM, KTV, chess and card room, Internet bar, motel, nursing home, sanatorium, hospitals, library etc.  
 
Features:
 
1. 3-key button: Call, Bill, Cancel
 
2. Work with our number display receiver to combined the wireless calling system
 
3. Can be installed on each table, when the customer need help only press the button, the calling number will be shown on the screen, so everyone can know who is calling easily.
 
4. Could be defined according to your demand.
 
5. Color: Black and White and Grey for case

6. Waterproof
 
Technical Parameter:
  
Use Frequency: 433MHz
 
Transmitted Power: ≤10mW
 
Transmitted Distance: 300m in open area
 
Size: 60*60*22mm
 
Any language and LOGO can be accepted
 
 
 
4. Packaging & Shipping
 
Delivery time: sample or small order within  3 days and bulk order within one week.
 
Payment: T/T, Western union, Paypal, Escrow

 
5. Warranty: 1 year
 
 
FAQ

Applications
Wireless calling system can be used in restaurants, hotels, hospitals, tea house, coffee shops, health clubs, beauty salon, spa center, bars, swimming pool, beach, etc
 
What are the components of the wireless calling system?
1. Wireless receiver, installed on the count  
2. Call button, installed on each table
3. Signal repeater (optional), enhance the signal
 
How does the system works?
1. After your customer gets seated, they can press the button install on their table if need call waiter.
 
2. When the customer presses the call button on their table, their table number will appear on the reciever with ringing. Waiters will head over to the table to take the order of customer promptly and quickly.

For the LED backlighiting keypads, the graphic overlay lighted by the backside LEDs which assembled on the flex or rigid circuit layer. By this way, it is very simple and also economical. But it couldn't get a even lighting effect on surface. For this backlighting method, the LEDs can be assembled under centered buttons also can be assembled beside of the buttons or other areas. For the products need each button be backlighted, usually design the LEDs under the center of the buttons, then use the center holed metal domes and print transparent color on the graphic overlay. By this way the center button will be much brighter than sides of it. But this way is easy to achieve and also its cost is the lowest. This is suitable for those products no very high requirement for the evenness of the backlighting.

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Dongguan LuPhi Electronics Technology Co., Ltd. , http://www.luphiprint.com