Sony has added four new navigation devices to its nav-u product line. The new models include the NV-U94T, NV-U84, NV-U74T, and NV-U44. The top-of-the-line NV-U94T has a photo viewer, audio/video player, and stereo Bluetooth. It also features a Memory Stick PRO Duo media slot. Audio stored on the device can be streamed wirelessly to Bluetooth equipped car stereos.

The device has a 4.8-inch screen and a full POI database. Other features include dual view 3D junction guide and POSITION Plus. The device will sell for about $400 in September. The NV-U84 has a 4.8-inch screen and will retail for $350.

The NV-U74T has a 4.3-inch screen, Bluetooth, real-time traffic and more. It will retail for $300. The cheapest of the new GPS systems is the NV-U44 retailing for about $250. It uses a 3.5-inch screen, dual view, text to speech, photo viewer, and gesture command.

Via Sony