The Nokia E73 Mode was announced today exclusively for T-Mobile USA customers. It looks like the Nokia E72 with minor differences. The E73 will be the thinnest full QWERTY keyboard smartphone available from T-Mobile and will be available June 16th for $69.99 with 2-year contract.

The Nokia E73 features Wi-Fi calling capabilities, which allow consumers to use both cellular and Wi-Fi networks for voice calling. Ovi Maps will also be pre-installed with free turn-by-turn navigation. Just like the E72, it has a 5 megapixel camera with flash and autofocus.