Special Features:

Maps of the lower 48 states, hawaii, and puerto rico; 4.3-inch screen; wqvga color tft; rechargable li-ion battery with 4 hour life span; preloaded maps; accepts micro-sd card; 1000 way points; internal solid state; speaks street names; route avoidance

Properties:

A fixed number of components and/or items, not all having the same basic name, of a ground or airborne navigation set that acquires and tracks signals from a constellation of orbital satellites to obtain time and three-dimensional position and velocity directly or in conjunction with sub systems of the host vehicle. Excludes stand alone navigation systems, such as inertial navigation set.