Wireless dual button for BZ9xx BZ920

Product detailed description

Features of BZ920:

The BZ920 double button (transmitter) is designed only for bells (receivers) of the BZ9 series! A great advantage is the option to control two bells (receivers), which can each be located in a different place. Another option is to use a single receiver with multiple tones, where the individual buttons are set to different tones. The BZ920 is designed for installation in places where the transmitter is exposed to adverse weather conditions (rain, moisture). THANKS TO NEW MOLDING TECHNOLOGY, THE PROTECTION RATING HAS BEEN INCREASED TO IP65!