First introduced on the Edge 1040, Garmin brings solar charging technology to its lower-priced Edge 540 and 840 models along with non-solar variants of each.
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Garmin Edge® 540 Solar, Bike Computer
Review: Garmin Edge 540 Solar
The Garmin Edge 540 is the lowest priced computer in Garmin’s most recent Edge x40 range, which also comprises the
Garmin Edge 540 Solar review