Price search results for Mercury 2 Way Intercom Energy Saving Telephone Style Wall Mounted
2-Way IntercomA two station, energy saving, telephone style intercom with a simple two wire connection, allowing 2-way conversation....read more
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2-Way IntercomA two station, energy saving, telephone style intercom with a simple two wire connection, allowing 2-way conversation. It features a call button with adjustable call tone level. Both units are powered by 4x AA batteries (not supplied).DetailsPower supply 6Vdc (4 x AA per unit)Sensitivity