Wireless Calling System Button Receiver System For Church Nurse Bank Hotel Restaurant
Emergency Calling System is widely used in the service area. It consist of room's bed button for patient use and signal receiver for nurse/doctoruse. When a patient need any service, he or she just press the button near to him or her, then his or her room's bed number will be shown on the display for nurse's attention.
Specification of 800B display:
1. With high strength ABS cover
2. Wall mounted ;
3. Dot matrix display, show two groups number one time
4. Shows current time when stand-by
5. English or Spanish or Russian Voice prompt
6. Can read service type from screen directly
7. Can work with 999 pcs call buttons in max
8. 3-digits from 001-999 or lettters A-Z (eg A01, K7C, R01 etc.)
9. Dimension:380*185*36mm
10. Output: DC5V
11.It has a way to know the batteries are running low.
12. It can be made to be double-side screen if you need.
10. Output: DC5V
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9. Dimension:380*185*36mm
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Specification of K-HH3:
3 key: CALL,SOS, CANCEL
Material: PC+waterproof silicone
Signal Distance: 200M in open area
Dimension: 70*70*15MM
Color: red,blue,black
With barcket
Hang on the neck (optional )
With a 12V 23A battery
Audited Supplier 
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