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Simple wireless queue management system show calling number and counter for restaurant bank hospital

1-20 Sets
>=21 Sets
Min. Order
1 Set
Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Company Information

Quanzhou Koqi Electronic Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 90,000+
9 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Brand Name: Ycall
Control button dimension: 110*55*31mm
Transmitted distance: 100m in open area
Warranty: 1 year
Place of Origin: China
Display size: 290*155*40mm
Working Current: <20mA
Frequency: 433.92mhz
Model Number: K-C31 K-O1-N
Application: Bank or mutil-counter Hospital restaurant
Communication: Wireless
Working voltage: DC12V~18V
Name: Wireless take a number queue system
Packaging Detail: Each set queue system machine pack in one standard box
Selling Units: Single item
Single package size: 50X21X7 cm
Single gross weight: 1.0 KG

Simple wireless queue management system show calling number and counter for restaurant bank hospital


One set include:

1 * K-C31 dislay receiver 

3 * K-O1-N Next Call button 



How does the System working? 

K-C31 K-O1N 2+1


Product Description

This Queue Management System is mainly used in bank, restaurant, hospital, clinic, Service Centre.
*Customer go to the Service station and take a number ticket by Thermal printer.
*Customer wait for their service.
*When it is their turn, the counter worker will press the "Next" transmitter to call.
*The customer's number will show on the display screen with prompt sound, so that customer know which counter they should attend.



Specification of K-C31 queue display receiver:
LED counter display labeled with Counter Number

1.Wireless signal receiver

2.3-digit for display ticket number, and 1 digit for counter number available.(1 line, 2 lines and 4 lines)

3.Show current calling number

4.Can put on the Waiting Area for indicate customer.

5.Touch screen and English prompt voice: Pls number 001 go to counter 2.

6.Counter number can be letter, such as: C

7.Can install on the wall and desk.

8.110V-240V Power supply

9.Working voltage: DC12V

10.Dimension: 29*15.5*4cm

11.With high strength ABS plastic shell

 K-C31.jpgQueue display back.jpg


Specification of K-O1-N Counter remote control button:
1. Key function: Press button the number add one by one
2. Signal Distance: 100m in open area
3. Material: high quality PC
4. Base Color: Black-Green
5. Base Dimension: 60*60*22mm

Press button.jpgK-ON1 ALL.jpgK-O1N 4 COLORS1.jpg


Other Type Display Receiver for your choose:

8 tyeps queue display.jpg


Packing & Shipping


Sample order with 1-3 days and bulk order about 10-20 days. 


Packing Details:

Neutral Packing, Export standard carton package include EPE Foam or at each customer's request. 

shipping way 2

Company information

about us (2).jpg1_01.jpg1_04.jpg1_03.jpg 


Wireless Calling System is widely used in service area. It consist of table button for guest use and signal receiver for waiter or waitress use. When the guest needs any service, he or she just press the button near them, their desk number will showing on the RECEIVER with alert music or sound. So the waiters could offer service very timely.


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 wall or counter.
2. Call button, installed on each table or bed side
3. Signal repeater (optional), enhance the signal


How does the system works?
1. After your customer gets seated the waiter informs them that when they require service, all they need to do is press the button sitting on their table.
2. When the customer presses the call button on their table, their table number will appear on the receiver with ringing. Waiters then head over to the table to take the order of the customer promptly and quickly.



----1.Do you have a factory?
Yes, we do. Our Factory was founded in 2012. And we cooperate with Quanzhou Normal University. There is professional R&D team Consists of university professors, graduate students and college students.
----2.Do your products get any certifications?
Sure, our product passed CE certification. And we have many design patents.
----3. Can you provide customized products services?
Of course, we can provide OEM and ODM service according to your design and your standard to make the products.
----4.What's the MOQ of OEM?
We can accept any quantity but price varies according to the quantity.
----5.Can you offer a free sample?
Yes, we can send you sample for some samll models, but you need pay the shipping fee. Sometimes, we will charge you for a part of the samples'cost. As there are too many people asked for free samples, it is real a large cost. Hope your understand.
----6. Warranty
The products have one year free warranty. (Accessories are not included)
The product is qualified and has passed the quality inspection. If KOQI products are broken or they don’t work, please contact our after-sale service department.
----7. Return & Refund
Returns Accepted
After receiving the item, the buyer should contact you within: 30 Days
Refund will be given as: Money Back
Return shipping fee will be paid by: Buyer
Additional return policy details: Shipping charges will be deducted when refund.
Attention: If you have any problems, please contact me FIRST before you leave feedback. We offer good service, we will resend or refund.


The scop of application


If you are interested in queue management system, pls contact me in any time, i will reply you within 24 hours.