Cord Alarm Waterproof Emergency Wired Nurse Call Substation

1.     Usually the switch assembled in the hospital's wash room to react patient's emergency situations

2.     Digital code mode, can set 4 numbers, it includes with two operating ways of drag line and button

3.     Waterproof design to ensure the switch can work in the moist environment.

4.     The emergency call in the wash room, the main host will vibrate and show the ring and number.