Sleep Sounds - relaxing sounds 與 BLE ToolBox 使用情況與統計

The largest collection of relax sleep sound for Iphone users. we cover all the nature sounds including rain, forest, birds, air, fire, city, ocean and many more sounds (free and HD) mixable with thunders and music in order to reach a state of complete relaxation. Ideal for relaxing, sleeping, reading, study, yoga, meditation, stay in the spa, and concentration. Also this apps is great ideal for stress, insomnia, fatigue and trouble falling asleep every night asleep. You can easily mix sounds, adjust volume, save and listen to it whenever you want. Create your own sound compositions, add and mix relaxation music with the sounds of nature such as: birds singing, cicadas' sounds, sounds of rain, wind noise, night sounds and many more. Highlight features: - Create your own mixes of sound to relax and sleep - Adjust the volume for each sound when creating your own mix - Play the sound in the background - Schedule sleep timer to automatically stop the sound - The best companion in meditation - Beautiful and simple design - High quality soothing sounds - Sleep sounds free