Specifications

Building call bell system
1. Build an comfortable enviroment
2. Improve level of constIruction site
3.warranty: one year

 

Building call bell system K-20+L for construction site  

 

 

    Quanzhou Koqi Electronic Co., Ltd is specialized in wide range of communication equipments, such as Handheld Two Way Radio, Vehicle Radio, Marine Radios, Repeater, PABX, PBX System, IP PBX, Restaurant Paging System and wireless network products. Some models are with CE,RoHS & FCC approval. Our main markets are South America, Europe, North America, Asia and the Middle East. Our products have won a good reputation in those markets.  Also we can provide OEM and ODM service if necessary.

 

 

Wireless Pager System Receiver K-20 

Features:

1. It can match with 20 pagers and can show 20 routes calling information at the same time 

2. ABS material

3. Use digital code technology and the function is steady and reliable

4. It can work with 20pcs 1-key in max

5. Build an comfortable environment for customers
6. Improve service level of Restaurant
Technical parameters:

Transmit Frequency: 315MHz±75k

Working voltage: DC12V~15V
Working current: <20mA

Dimension: 10.5*8.5*15cm

 

 

The Specification of call button K-L

 1.Wall Installed, waterproof 

  with our receiver to combined the wireless calling system

 3.Can be installed on table or wall ,when the worker need help only press the button,the

   calling  no will be shown on the receiver ,so other work can easy to know who is calling.

Technical Parameter:

Working voltage: DC12V

Working current: ≤35mA

Use Frequency:  315MHz±75k

Transmitted Power: ≤20mW

Transmitted Distance>1000m in open area

 

 

Delivery time:sample or small order within  3 days and bulk order within one week.

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

Warranty:12 Months

 

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?

When the worker presses the call button , their number will appear on the reciever with ringing. The worker on the lift will know who's calling need and go to there .

 

   If you are interested in Building call bell system K-20+L,please contact me .I'll reply to you in 24 hours.