SMART PA TELEPHONE MODEL-WMHS-II-ID:

1) AC Powered 110/220 VAC.

2) INDOOR WALL / DESKTOP MODEL

3) Built in amplifier, which is connected to external loudspeaker horn.

4) Phone line: 24 VOLTS (EPBAX)/50 VOLTS TELEPHONE LINE.

5) Waterproof non-tactile keypad.

6) Magnetic reed hook-switch.

7) 16 gauge steel enclosure.

8) Heavy industrial ABS handset & SS cord.

9) Noise-canceling type microphone.

10) Auto disconnect to free line for next call.

11) Environment Protected.