Digital sound alarm device with vibration and light indication "Pulsar-3" in "Universal" version as a set 74975.

The digital sound alarm with vibration and light indication "Pulsar-3" is designed to inform people with hearing impairment about the presence of sound signals alarm clock and phone call.
The sound signalling device attracts the user's attention by means of:
-vibration of the body of the wired vibration cushion;
-light (stroboscopic) indication of the light receiver;
-sound notification of the light receiver;
-display of text and visual information on the receiver display.
Digital light receiver is used to notify the user of the alarm clock signal and phone call. The light receiver is wired to the telephone line. At an incoming alarm signal, the sound signalling device notifies the user:
- light indication by bright flashes of stroboscope, built into the body of the light receiver;
-individual melody for each type of signal;
-vibration of the body of the wired vibration cushion;
-display of text and visual information on the display receiver.