SMART WEATHER PROOF PA TELEPHONE-MODEL-WMHS-II M:

1) Ac Powered by 110 - 220 V AC.

2) Built in amplifier 30 watts.

3) Phone line 24 - 50 VOLTS.

4) Magnetic reed hook switch.

5) AL alloy casting body, Heavy industrial ABS handset & SS cord.

6) Auto disconnection to free line for next call.

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