Explore with confidence with eTrex22x and eTrex32x, rugged GPS handhelds with 2.2” sunlight-readable colour displays. They come preloaded with TopoActiveAfrica mapping featuring routable roads and trails to explore when cycling and hiking. Add even more maps via the microSD™ card slot and 8 GB of internal memory. With dual-satellite support (GPS and GLONASS), it tracks in more challenging environments than GPS alone. The eTrex 32x adds a 3-axis electronic compass that shows your heading even when you’re standing still, without holding it level. Also added is a barometric altimeter whichtracks changes in pressure to pinpoint your precise altitude, and you even can use it to plot barometric pressure over time, which can help you keep an eye on changing weather conditions.