Garmin Rino 120 2-Mile 22-Channel FRS/GMRS Two-Way Radio and GPS Navigator (Pair) Peer-to-peer positioning, voice scrambler, vibration mode 22 two-way radio channels: 1-14 FRS, 15-22 GMRS 38 squelch codes and external voice activation Uses data from WAAS for position accuracy to less than 10 Stores 500 waypoints with graphic icons, 20 reversible routes; includes serial PC interface