What features do I need in a handheld GPS?

You'll want a unit that can connect to your computer. This allows you to more easily have a lot of caches loaded in your GPS receiver. When you enter coordinates manually, it takes a bit of time and there is potential that you may have messed up one of the digits in the coordinates. The PC connection speeds things up and you are much less likely to put bad coordinates in your GPS receiver.

The Garmin eTrex H is basic and low-cost, around $85. It connects to the PC via an optional serial cable. Your computer may or may not have a serial port, but you can work around that with a serial-to-USB adapter. The eTrex H cannot use maps.

The Garmin eTrex Venture HC costs $115 and has a color screen, includes a USB cable, and has 24MB of memory for installing maps. The Venture HC can do turn-by-turn directions (it doesn't talk though, just beeps when approaching turns).

I incredibly have slightly greater expensive type the garmin gpsmap 60cx, its some seasons previous now even though it rather is doing superb. i exploit it trekking, fishing, looking and geocacheing. you will desire to be waiting to flow "on line" and consider the working useful factors of your new unit, Magellan is tremendously good at backing up their products. the countless same useful factors that are used in geocacheing are an identical for "way ingredient" marking and it should even have monitoring useful factors. What i'm uncertain is that in case you have a preloaded map, if it does not commerce it in for one that does because it rather is the main serious characteristic of a GPS device.