After well known eTrex Vista HCx Garmin has produced the new generation of GPS units including eTrex 30. Most of them have used touch screen technology. In muddy and dusty conditions a touch screen isn't my choice. The new eTrex 30 unit like Vista HCx is equipped with the key control buttons and thumb stick. On eTrex 30 the thumb stick is placed on the right side. The main advantages of eTrex 30 are included functions for basic fitness parameters and custom maps & BirdsEye images (kmz & jnx raster maps). eTrex 30 is GLONASS ready and can operate in GPS + GLONASS mode.












