Amplify and filter environmental sounds using phone microphone. Adjust frequency bands and background noise levels. Apply preset profiles or create custom ones for different settings. Output audio through earphones for clearer listening.
Play guided sounds to help fall asleep faster. Adjust volume and timer settings. Track duration and quality. Receive personalized recommendations based on usage patterns. Sync with wearable devices to monitor stages.
Stimulate 40 brain waves through light, sound, and touch. Adjust intensity for each modality. Use a square wave audio tone, haptic vibrations, and flashlight signals. Includes a 40 scree feature.
