Sanwa comes with the pico projector market by releasing the 400-PRJ001. Its features are 62.1mm x 18.6mm x 89.3mm and weighing at only 85grams, the projector produces a VGA resolution and requires two USB ports to operate. Cost of this product is $220.

Nautiz X7 PDA fits the bill though, as this IP67 rated Nautiz X7
Features of Nautiz X7 PDA
* 3G cellular phone capability
* 3-megapixel camera with autofocus and flash
* Wi-Fi and Bluetooth connectivity
* 4GB internal memory
* 128MB RAM
* Full VGA resolution touchscreen display
* GPS support
* Digital compass
* Altimeter
* G-sensor