Intercom for Android lets you place group calls with other Android devices over Bluetooth and Wifi.Intercom for Android acts like a simple walkie talkie (two way radio):·No Internet needed. It only uses local communications.·Minimum configuration.·No registration.·No accounts.·No buddy list.Sometimes you can't talk directly to people around you:·Motorbike communications. Rider-copilot. There are special headsets for all types of helmets.·Inter vehicle communications (up to 100 meters / 238 feet). Motorbikes, cars, ...·Sports (ski, cycling, hiking, climbing).·Noisy environments (construction, concerts, etc.)Remember, with Intercom for Android you will not be charged and you will not waste data from your data plan.Notes:*Bluetooth headsets are supported on Android 2.2+ devices.*We recommend specialized headsets for each use case, just find the one that fits you best.