Hospital Nurse Call 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 parrs have to work together.
This System include:
*Call Button K-HC-P
*Watch Receiver K-300plus
*Corridor Light K-3L
*Display Receiver K-403
2) The package size and total weight should be subject the final quantity you ordered.


3. Specification:

Specification of Display Receiver K-403:
1.With high strength aluminum alloy shell,durable in use
2.Use digital code technology and the function is steady and realiable
3.It can show 3-digit number
4.It can work with 400pcs 1-key call buttons in max
5.It can save 20 calling info in turn,and apply in basic service place.
Technical paramenters:
Working voltage:DC12V-DC18V
Working current:<20mA
Working frequency:433.92MHZ
Sensitvity:≤116db



Specification of Wirst apger K-300plus:
1. Can work with 500pcs multi-key transmitter in max
2. Can show 3 group call number in one time 
3. Show 4-digit number from 0001-9999 and first alphabet can be A-Z
4. Can indicate different service type via words or alphabet. 
    ( call; bill; drink; dessert; help etc and A-Z)
5. Can record when the call come in and count the call times of each number 
6. Can track the history calling info by up and down
7. Show current time when stand-by
8. 3 reminder ways: sound prompt and vibration or both 
9. Battery is rechargeable: 3.7V Lithuim battery
10.Dimension: 50*51*16mm
11.Color: Silver, blue, green, red, black
12. Output: DC5V--1A


Specification of Corridor Light K-3L
1. With 3 color: Red, Blue, Green
2. Different color for different service type or service area.
3. It can work with 30 transmitter at max.
4. With separate output power supply.
5. Technical parameters
*Working voltage: DC12V~18V
*Working current: <20mA
*Working Frequency: 315mhz or 433.92mhz
*Dimension: 365*158*40mm


Specification of button K-HC-P
3 key: SOS,Cancel, Pull cord to CALL                                          
Signal Distance: 200M in open area   
Material: PC 
Dimension: 105*85*18mm
wall-mounted installation                               
With a 12V 23A battery
3 Text for choose: CALL, SOS, Emergency
Any language any logo is acceptable



4. Shipping information:
DHL, EMS, FedEx, UPS door to door service, 5-7 days from China to your country.

5. Warranty: One year

6. 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. The Call Button installed on bed or bathroom, the Light installed on room door, the Watch wrist for nurse, the Display installed in nurse station.
2. When Patient need help, just press the button, then the room light will turn on, the number will be shown on watch or display to alert nurse.