Detailed Product Description

Features:

MY-B1 nursing substation

1) Intercom substation can call and talk  with  the coding master station   
2) Intercom substation output connected with call button.
3)inserting connected betwwen substation and master .
4) Can output for button of exigency alarm;
5)  Hand free and easily used;
6) Connected the master by 4-wire bus cable

Technical Parameter:

Working voltage:DC 18V

Working current:150mA

Work environment term:-10^oC~60^oC

Remind:Ringing

Size of device:150x120x70