Main Features - Simple and intuitive interface. - Instantly perform microphone tests. - Compatible with Bluetooth, external, and built-in microphones. - Volume meter to check sound levels. - One-touch recording and playback. - Recording history storage function. - Sophisticated, cool design. Effortless Microphone Testing Open the app, and the mic test begins immediately. Quickly check sound levels without any hassle. One-touch Recording and Playback Record and playback with just one touch, al