Magellan GPS ColorTRAK Color Display withrying Case
July 29, 2010 – 5:57 pm- 12-channel handheld marine and land GPS receiver
- High-resolution color display
- Built-in barometric pressure sensor for accurate altitude readings
- Stores up to 500 locations, 20 routes with 30 legs
- 30 hours of continuous operation on four AA batteries
Amazon. com Product Description Designed as an outdoor and marine enthusiasts in mind, Magellan GPS ColorTRAK features high-resolution color screen. Efficient 12-channel receiver and detachable signal-sensitive antenna, this pocket unit gives a signal will be followed. Tough, durable and waterproof, ColorTRAK is 30 hours continuous battery life of nine navigation screens – including real-time track plotter with adjustable scale. . .


