Feldar is a 2-way radio from Jian Guan which uses red LED’s surrounding its case to indicate the direction of other radios. The addition of a compass and its disregard for GPS signal makes its a low cost choice for hiking, skiing and other long-ranging outdoor sports. That said, I can imagine a bunch of 10-year-olds having a crapload of fun playing in the woods with these; even Jian himself calls them Walkie-Talkies.
Designer: Jian Guan