Nurse call bell digital K-402NR+N1-blue electronics system

Nurse call bell digital is widely used in service area. It consist of neck button for

elderly or children use and signal receiver for nurse use.When a elderly or children need any service,

he or she just press the button be hung around the neck of him or her, then his or her number will be

shown on the display for nurse's attention.

Specification of display receiver K-402NR

1. With high strength aluminum alloy shell, durable in use

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

3. Show 2-digit number.

4. Can show different service type by decimal point

5. It can work with 400pcs 1-key or multi-key call buttons in max

6. Can show how many next coming calling.

7. It can save 10 calling info in turn, and apply in basic service places.
8. Improve service level wireless waiter call system

Technical parameters:

Working voltage: DC12V~18V
Working current: <20mA
Working Frequency: 315MHz±75k
Dimension: 365*158*40mm

Specification of Call Button K-N

1. 1 key button: call

2. work with our receiver to combined the wireless calling system

3. Can be hung around the neck,when the elderly / children need help only press the button, the calling

no will be shown on the screen,so everyone can easy to know who is calling.

Technical Parameter:

Working voltage: DC12V

Working current: ≤35mA

Use Frequency: 315MHz±75k

Transmitted Power: ≤20mW

Transmitted Distance>300m in open area

Dimension : 54.5*39*15MM

Any language any LOGO acceptable

Specification of Signal Repeater K-R (Optional)

Enhance the signal (where there is transmission problem you can buy this)

1. High quality, stable & durable.

2. High gain antenna, high sensitivity long range.

3. Range over 500-800M(indoor) / 1500M(outdoor) with connection

Technical parameters:

Frequency Range: 315mhz/433.92mhz

Operating voltage : DC12V

Quiescent Current : 30mA

Operating Current : <255mA

Receiver Sensitivity:-108dBm

Transmit power: 500mW
Dimension: 135*120*35mm

Package including:

1 * Wireless Adaptor

2 * Antennas

1 * Charger

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

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

Warranty: 1 year

FAQ

Applications

Service Paging 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 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 reciever with ringing. Waiters then head over to the table to take the order of the customer promptly and quickly.

If you are interested in Nurse call bell digital K-402NR+N1-blue electronics system , please contact me anytime, I will reply to you in 24 hours. Thank you.