Cobra Electronics CXT 1035R FLT Floating Walkie Talkies Up to 37 mile range - Provides extended signal range with 2662 channel combinations NOAA weather and alert - Be prepared for storms and emergencies with built-in NOAA radio receiver and alert in the event of weather or other emergencies Rewind-Say-Again - Replay missed radio calls. Automatically records the last 20 seconds of incoming audio Floating - Never lose your radio. Floating design and orange core makes retrieving the radio easy if dropped in water VOX - Voice-activated transmission frees hands for other tasks