The authors have succeeded in providing broad coverage of the workings of GPS without missing important details, and have done so in a coherent and readable form. This tiny module is a great accessory and includes a powerful mapping software package. Low profile, pole or magnetic mount unit in a waterproof housing. Two new receivers from Garmin. Both have WAAS capability and a nice large display screen.
Prices listed are minimum advertised prices.
The original eTrex plus the new additions to the eTrex line of palm sized receivers. Price listed in a minimum advertised price. Please call for current pricing information. We have taken the most popular GPS receivers, differential beacon receivers and antennas and packaged them together for truly off the shelf differential solutions. Find great deals on GPS equipment and books.