'Pop in a microSD card and some batteries and you're ready to go.'
'rugged, metal-plated, waterproof case'
'the map can be somewhat difficult.'
'features a built-in compass and altimeter'
'After using the eTrex Vista C handheld GPS Receiver for some time, we are still very happy with it here at the lodge.'
'The SiRF delivers some of the best GPS satellite acquisition times available.'
'This GPS unit's diminutive size and weight, not to mention its rugged design, make it an ideal hiking companion'
'variable-use global positioning device'
'such a huge screen'
'inconvenient memory card slot'
'Compared to other handheld GPS receivers on the market, it is expensive at around $440.'