BEGA Zhaga Air Connector 71210 for the configuration and control of luminaires with D4i operating devices via a mobile phone connection according to the NB-IoT standard. The Zhaga Air Connector serves as an interface to the BEGA Connect Cloud and thus enables the control of luminaires with a Zhaga Book 18 Ed. 3.0 (Z-LEX-R) interface. Configuration and parameterization are carried out conveniently via the free BEGA Connect app for iOS and Android. Connection for base according to Zhaga Book 18 Ed. 3.0 (Z-LEX-M). The Zhaga Air Connector is suitable for controlling the following functions: On/off, dimming, scenes, color temperature (DT8), color control (DT8). All functions can be automated via a time control (time of day, day of the week, position of the sun). Integrated antenna. Bands: Band 20 (791-862 MHz) and Band 8 (880-960 MHz). Maximum output power +22.3 dBm. Radio standard: NB-IoT. Power supply via AUX power supply according to DiiA specification (DALI Part 150).