Measure levels using a built-in decibel . Check volume in different environments. Play audio through iPhone speakers for . Monitor performance and ensure balanced audio output.
Offers a with multiple faces and ambient backgrounds. It tracks stages and provides personalized coaching. It syncs with Apple Watch for wake-up alerts and data. Users can set bedtime routines and receive insights to improve quality.
Lengths and angles using a digital ruler and protractor. Detect tilt, pressure, and metal with built-in sensors. Calculate distances and heights with realistic calibration. Sync measurements across devices and export data for analysis.
