Digital sound alarm device with vibration and light

Sound signalling device digital with vibration and light indication "Pulsar-3" is designed to inform people with hearing impairment about the presence of sound signals intercom, door and telephone bell, crying baby, emergency call (built-in button in the transmitter crying baby). Signalling device is wireless in design. Digital vibration and light indicator attracts the user's attention with: <ul> <li>- vibration of the body of the wrist receiver</li> <li>LED indication of the wrist receiver</li> <li>indication of the operating status of the wrist receiver;</li> <li>LED indication on the body of the transmitters of telephone/intercom, doorbell, baby crying, emergency call signals received by the transmitters.</li> </ul>Digital wrist receiver is made in the form-factor of a wristwatch, has an on/reset button with LED indication. The wrist receiver has the ability to receive nine different household signals from the transmitters