 |  | You can operate your eTrex H with just one hand using five buttons, which are located on either side of eTrex H within easy reach of your fingers. Thanks to its bright yellow case, eTrex H is easy to find in your boat or backpack. And, eTrex H is IPX7 waterproof, so it can take an accidental splash or dunk in the water and still continue to perform. With eTrex H, your adventure can last and last - up to 17 hours on just 2 AA batteries. While you roam, you can store up to 500 waypoints in memory for easy retrieval. Just enter the point you want to go to, and eTrex H points you to your destination (no street or terrain maps). To get home, use Garmin‘s exclusive TrackBack feature to reverse your track log and help you navigate back to your starting point. |  |  | |