The original eTrex is GPS navigation, pure and simple. It features a high-sensitivity GPS receiver and the graphic plotter screen (no street or terrain maps) shows your location, plus waypoints you've marked. Other features include celestial tables and a calender with best times to fish and hunt.

• High-sensitivity receiver
• 500 waypoints
• 20 routes
• 22 hours battery life - 2 AA batteries
• IPX7 waterproof
• Hunt / fish calender
• Celestial info page
• Serial PC interface