Can be used with the SPU330/SPU2003 receiver or independent.
Alerts the staff directly involved in a certain area, which could improve the speed of service.
It vibrates, so the ambient sound cannot disturb the call.
technical specifications: | features: |
display | graphic LCD |
signals received | FM 433.92 MHz |
power | AAA 1.5 battery |
display time | 1-99 sec automatic deletion |
call sound tipes | vibrations / ringtones |
size -mm- | W40 * L45 * H7 |