... is relatively harsh conditions use with the function such as test pressure,test altitude,measured temperature,compass,electronic dictionaries,flashlight and PTT h ... , DropproofFor military,sport and outdoor usePTT h Walkie-talkie functionAir Pressure,Height and TemperatureCompass/TorchWeather forcastBluetooth/JavaMultimediaMulti-LanguageSpecification:Model: Outfone A83Network ...