1. mobile phone sensors to capture sleep activity and light changes and map activity light;
2. video recognition, immediate alarm when fire is monitored, wrestle, activation of video recording when activity is monitored;
3. audio recognition, using the phone to help stop snoring with vibration or sound effects when snoring is detected, activating recording when sleep talking, snoring, laughing, crying, coughing, etc. are detected;
4. Sleep structure mapping based on activity, light, audio and video monitoring to help improve sleep.