For simplified navigation and Wi-Fi web browsing, the ST-7 integrates a trackball and customizable backlight coloring to indicate different functions, while 13 configurable hard buttons provide intuitive control. An integrated microphone and stereo speakers are designed to support intercom over IP. Utilizing ZigBee® RF technology, the ST-7 is capable of two-way communication with a wide variety of electronic devices including thermostats, lighting control, security, audio/video distribution systems, and media servers. This sleek tablet combines powerful controls and great looks with the flexibility of multiple docking options for wireless, in-wall, or tabletop configurations. The premium docks also feature an electronic locking mechanism, with password protection, for added security against unauthorized use or removal.