Here is a new GPS Navigation System for truckers. The TeleType WorldNav 7100 has a large 7 inch color TFT touch screen display with an SD memory card slot to store map, picture, video and music files, an integrated 1W speaker, stereo headphone jack and supports rear view night mode camera. The gadget provides enough information about commercial truck restrictions including bridge heights and clearances, load limits, one-way road designations, left-hand and dangerous turn restrictions, and allowances. The WorldNav 7100 GPS System retails for only $410. [Navigadget]
