Hub Details
Platform Version (A) is the current platform version level installed on your hub.
IP and MAC Address (B) The IP address shown is the current IP address dynamically assigned by your router. Use of the MAC address to reserve a specific IP address in your router is recommended for stable operation (see your router manufacturer instructions for details on how to do this).
Default Text To Speech Voice (C) You can change the default text to speech voice using the dropdown menu.
Current Hub Time (D) The hub automatically synchronizes the clock with every refresh. You may manually synchronizes the clock with update time from browser time button.
![The Hub Details window shows [A] the hub platform version, [B] the "IP and mac address" of your hub, [C] the default "Text to speech" voice setting, and [D] A button to update the hub time based on your Browser Time](https://docs.hubitat.com/images/e/e7/Hub_details_v2.png)
