Calculates air density, relative humidity, and air pressure automatically. Displays geographic position, temperature, dewpoint, elevation, and barometric pressure. Supports airport and manual input modes.
Make free voice calls using Wi-Fi. Register with email or phone to connect with other users. globally without contracts or hidden fees. Use as a walkie-talkie for real-time communication.
Enable team communication through Bluetooth intercom. Create and manage groups. Switch between audio sources and adjust volume. Share audio streams and receive calls. Monitor battery life and connection status.
Record audio in MP3 format and change voice settings. Capture photos during recording for meetings or classes. Supports iOS 26, iMessage, watchOS 2-5, and iPad Pro. Enable 3D Touch and Split View. Add widgets for quick access.
