Door Entry Direct LTD
av1407 Bitron Intercom- Door Phone
All doorphones also have a button for assigning a secondary function (such as, for example, to switch on the stair lights); there is also an advanced version with practical luminous signals, with a red LED to warn that the door is still open. to increase the commands, the additional button module with 6 buttons, 1 commuter and 2 indicator LEDs can be applied on all models.
For more information on this Bitron door phone, please visit doorentrydirect.com/bitron-wall-phone-2-button-tline-1n-w...
av1407 Bitron Intercom- Door Phone
All doorphones also have a button for assigning a secondary function (such as, for example, to switch on the stair lights); there is also an advanced version with practical luminous signals, with a red LED to warn that the door is still open. to increase the commands, the additional button module with 6 buttons, 1 commuter and 2 indicator LEDs can be applied on all models.
For more information on this Bitron door phone, please visit doorentrydirect.com/bitron-wall-phone-2-button-tline-1n-w...